The source describes a replacement 64-color ambient-light kit for Mercedes-Benz C-Class W205 and GLC 253, with a combined 2015–2021 range and version codes 807, 808, 809 and 801. Source image 001 specifically labels C-Class W205. The production-date examples do not establish universal model-year or market coverage; actual vehicle, head unit, parts and module fitment remain unconfirmed.
The source says programming/coding of the factory head unit is needed for color control and describes automatic color-changing modes. These are source claims, not accepted coding instructions or verified kit performance. Available controls, module revision and head-unit configuration remain unconfirmed.
1. Parts
The quantities in this list are those printed in the source article. The product photo and the later “5 lights” routing caption do not verify what is supplied in an individual kit.
- Center-console light-wire extension ×1
- Door-edge light strips ×4
- Control modules ×4
- Footwell lights ×4
- Door-edge and handle-light wires ×4
- Center-console light wire ×1
- Center-console light guides ×2
Source 001: product and numbered labels
The source image labels the product for 2015–2021 Mercedes-Benz C-Class W205 and describes 64-color ambient lighting. Its numbered labels are 01 center-console light guides, 02 four-door trim strips, 03 ambient-light modules, 04 footwell lights, 05 front-door lighting harnesses and 06 center-console lighting harnesses.
Source limits: The image labels and the article’s parts quantities are source descriptions, not verification of a supplied kit, GLC fitment, module revision or 64-color performance.
2. Installation illustrations
The source layout labels separate door modules, power points, footwell lights and console connections. The reader below records the actual source labels. It provides no accepted terminal assignment, power/SRS isolation, protected routing or universal connection method.
Source 002 · band 01/05: lighting example and labelled layout
The source begins with an illuminated interior photo and a diagram labelled as a C/GLC ambient-light layout. It labels left/right front and rear doors, their separate modules and power connections, and each door’s trim-strip and handle lights. Interior labels identify front turbine-style air vents, passenger-side ambient lighting, footwell lights, center-console ambient lighting and rear turbine-style air vents.
Source limits: This diagram is a labelled source layout, not a verified wiring or supply plan. It provides no accepted cavity/pin assignment, polarity, electrical ratings, routing protection or proof that every pictured lighting item is included in this kit.
Source 002 · band 02/05: door screws and trim removal
The source describes removing door-panel screws, then prying the door trim panel up from below and removing it.
Source limits: The marked positions belong to the photographed trim. No complete clip/fastener map, release force, torque or power/SRS isolation procedure is provided.
Source 002 · band 03/05: console plated trim and concealed clips
The source describes removing the plated trim cover from the center-console panel first and points out additional concealed clips.
Source limits: These are source-described actions and marked locations only. They do not establish a universally safe pry point, release force or complete removal/refitting procedure.
Source 002 · band 04/05: trim clips and console screws
The source shows concealed trim-cover clip details and describes removal of the center-console panel retaining screws.
Source limits: No screw-driver size, fastening torque, hidden attachment or common trim geometry is inferred from this photograph.
Source 002 · band 05/05: console lift and metal retainers
The source describes lifting the center-console panel upward using force. It then marks metal-clip removal locations on the back of the door trim.
Source limits: The source gives no force amount, accepted release method or safe handling of concealed wiring/components. The marked metal retainers are source photo details, not a general clip-only removal rule.
The source trim photos describe grinding welded fixing points, fitting replacement illuminated trim and securing it with hot-melt adhesive. These are modifications shown in the source example; material composition, grind/cut limits, adhesive requirements and an accepted fixing method are not established.
The source identifies power connector No. 3 and a held C809 multicolor module labelled left-front door. No. 3 designates a connector, not terminal/pin 3. This does not resolve actual module identity, electrical definitions or the left/right module-label discrepancy described later.
Source 003 · band 01/04: metal clips and grinding fixing points
The source cautions against damaging the metal clips. Its next photo describes using a powered rotary tool to grind away the marked welded fixing points on the illustrated trim.
Source limits: These are source-described trim modifications only. No material composition, grind depth, approved removal/refastening method or clearance from wiring/components is established.
Source 003 · band 02/04: fixing-point removal and replacement trim
The source describes removal of the welded fixing points and replacement with a new trim strip containing a light strip. The next photo begins the hot-melt-adhesive fixing example continued in the following band.
Source limits: The photos show the source example, not accepted compatibility or fixation strength. No grinding/cutting specification, adhesive formulation, temperature or quantity is provided.
Source 003 · band 03/04: adhesive, lights and C809 module
The source describes re-securing the trim strip with hot-melt adhesive and replacing the original door-handle and door-edge lights. It labels a lead for the center-console extension / illuminated cover. The held module is labelled “ambient-light control module / C809 multicolor / left-front door.” The connection caption identifies power connector No. 3 for the door ambient-light module.
Source limits: Connector No. 3 is a connector designation, not terminal/pin 3. The source’s left-front C809 label does not establish the actual kit’s main-module position or resolve the separate right-front DIP-label discrepancy. Terminals, polarity, module identity and adhesive fixation remain unverified.
Source 003 · band 04/04: source routing and door/body connector
The source marks a module, footwell lights and the center console along a dashed routing illustration. Its next caption describes separating the A-pillar connector with a flathead screwdriver.
Source limits: The source gives no complete protected wire route, connector identity, release force or supply/SRS isolation procedure. The diagram and photographed tool do not authorize connector separation.
The next source strip describes connector disassembly, added terminals, a lamp replacement labelled glovebox light, and console light-guide installation. Its vacant-cavity/male-female alignment statement is recorded as source wording only. Empty cavities, matching colors or apparent terminal alignment do not establish electrical compatibility or permission to add wires. The “5 lights” caption does not verify kit quantity.
Source 004 · band 01/03: connector housing and insert
The source describes disassembling the connector to route wires, then cutting the cable tie and pushing out the connector insert using force.
Source limits: The source does not specify an accepted release sequence, force, cavity map, terminal type, sealing/refitting requirements or power/SRS isolation.
Source 004 · band 02/03: vacant cavities and source lamp label
The source says to use vacant connector positions and that male/female terminals should align across the two sides. This is the source’s statement, not an accepted connection rule. The next caption calls the photographed replacement the glovebox light; the lower photo begins the console light-guide seating example.
Source limits: An empty cavity and apparent male/female alignment do not establish electrical compatibility, polarity, load, safe terminal retention or permission to add wires. The photographed lamp’s circuit and installation details are unverified.
Source 004 · band 03/03: light-guide seating and “5 lights”
The source caption calls for the center-console light guides to be clipped fully into place. Its final routing photo is labelled “center-console wiring (5 lights).”
Source limits: The “5 lights” wording describes this source illustration; it does not establish a supplied kit quantity or authorize a wiring assignment. Actual guide fit, clip seating, circuit connections and operating tests remain unverified.
3. Controls and programming examples
3.1 Later C-Class/GLC examples
The installation information associates vehicles produced after September 2018 with versions 809/801 and head units written as “Hu55enpty” and “HU6”. Confirm the unit label and vehicle specification before choosing the coding branch.
The illustrated functions include single-color selection, multicolor front/rear zones, automatic cycling and breathing effects. These describe the pictured configuration; they do not guarantee every factory high-spec function on every vehicle.
Source 005 · band 01/06: multicolor menu
The photographed menu reads brightness, color and settings, with display, front and rear brightness columns each showing 100. Multicolor and brightness zones are checked. The multicolor-ambience, welcome and climate boxes are unchecked. The visible color names are written “Ocean blue”, “Purple sky”, “Red moon”, “Fire red”, “Dawn blue”, “Sun yellow” and “Jungle green”. These spellings are transcribed from this screen, not official manufacturer terminology.
Source limits: Source photo and caption only. Values, checkbox states, zones and effects describe this pictured configuration; they are not recommended settings, accepted fitment/coding or verified function/performance. No color/breathing timing, brightness measurement or actual vehicle test is established.
Source 005 · band 02/06: front and rear color zones
The source caption describes multicolor mode as one front-zone color for the two front doors plus the center console, and one rear-zone color for the two rear doors. This band contains that caption below the first photographed screen.
Source limits: Source photo and caption only. Values, checkbox states, zones and effects describe this pictured configuration; they are not recommended settings, accepted fitment/coding or verified function/performance. No color/breathing timing, brightness measurement or actual vehicle test is established.
Source 005 · band 03/06: ambience option selected
The next photographed screen shows multicolor, brightness zones and multicolor ambience checked. Welcome and climate are unchecked. Display, front and rear brightness values are each 100. The visible color-name list repeats the source spellings from the first screen; its final “Jungle green” row continues in the next band.
Source limits: Source photo and caption only. Values, checkbox states, zones and effects describe this pictured configuration; they are not recommended settings, accepted fitment/coding or verified function/performance. No color/breathing timing, brightness measurement or actual vehicle test is established.
Source 005 · band 04/06: front/rear breathing claim
The source caption combines multicolor with multicolor ambience and calls the result front/rear “breathing”. This still photograph and printed caption do not establish a breathing period, animation sequence or actual operating result.
Source limits: Source photo and caption only. Values, checkbox states, zones and effects describe this pictured configuration; they are not recommended settings, accepted fitment/coding or verified function/performance. No color/breathing timing, brightness measurement or actual vehicle test is established.
Source 005 · band 05/06: single-color screen
The third photographed screen shows a color value of 35 and display, front and rear brightness values of 100. Multicolor is unchecked, brightness zones is checked, multicolor ambience appears inactive and unchecked, and welcome and climate are unchecked. No color name or measured output is inferred from the value 35.
Source limits: Source photo and caption only. Values, checkbox states, zones and effects describe this pictured configuration; they are not recommended settings, accepted fitment/coding or verified function/performance. No color/breathing timing, brightness measurement or actual vehicle test is established.
Source 005 · band 06/06: single-color caption
The source calls this single-color mode and says that the color is the same throughout the vehicle. This is the source’s caption for the illustrated configuration, not verification of uniform color or a recommended setting.
Source limits: Source photo and caption only. Values, checkbox states, zones and effects describe this pictured configuration; they are not recommended settings, accepted fitment/coding or verified function/performance. No color/breathing timing, brightness measurement or actual vehicle test is established.
Source 006: mixed-color example
The screen shows “mixed colors” selected, with display, front and rear brightness each at 5. Multicolor, brightness zones, multicolor ambience, welcome and climate are all checked. The source caption describes mixed colors as a 64-color cycle with a breathing effect. The screen’s existing English names are “Fire red”, “Dawn blue”, “Sun yellow”, “Jungle green”, “Glacier blue” and “Color Flash”; their spelling is retained as photographed, not supplied as official terminology.
Source limits: Source photo and caption only. Values, checkbox states, zones and effects describe this pictured configuration; they are not recommended settings, accepted fitment/coding or verified function/performance. No color/breathing timing, brightness measurement or actual vehicle test is established.
The following Cheyisheng programming screen remains a source example for its illustrated configuration. It supplies no accepted settings for the actual product/module; a highlighted supplier or brightness option is not approval to apply it.
Source 007: C-Class (2020) coding screenshot
The screenshot title is C-Class (2020) ambient-light coding. Activation and multicolor effect “on” are selected; the alternatives “do not activate” and “off” are unselected. The activation note says this function does not include a module-restart command and asks for testing more than 10 minutes after switching off the ignition and locking the vehicle. The listed brightness choices are 5 levels / 20% per adjustment, 7 levels / 14%, 10 levels / 10%, and 62 levels / 1%; 62 is selected in this image. The source associates the 10-level row with names written 好样的 and 创客, and the 62-level row with 车智连. These are source supplier labels and do not identify the actual kit. Other visible interface labels include sales 6343, orders/refunds, online/phone support, Bluetooth setup, device information, buy tool, help, buy this feature, coding, tips, feature description and applicable models. The phone status shows China Telecom, 15:49 and 55%.
Source limits: Source screenshot only. Selected activation/on/62-level choices and the no-restart / over-10-minute waiting note are not an approved coding, restart, sleep, battery/SRS isolation or testing procedure. Supplier labels do not establish actual module/kit identity. Version/head-unit fitment, settings, electrical prerequisites and vehicle tests remain OPEN.
3.2 Earlier three-color-interface examples
The installation information associates production from September 2014 to before September 2018 with versions 807/808 and head units written as “Hu5enpty” and “Hu5se2”. In this example, the factory interface remains a three-color interface while the installed kit provides 64-color changes; it does not become a factory 64-color menu.
The illustrated controls and programming screen apply only to the matching head unit and kit.
Source 008: original three-color menu
The photographed heading reads “ambient-lighting system: color”. It shows a three-sector color ring and the selected name “Polar”. The nearby labels read exterior-lighting delay… and ambient lighting… (both visibly truncated), interior-lighting delayed switch-off and central-locking acoustic feedback. This original three-color interface is not a factory 64-color menu; the article’s separate 64-color kit claim does not change what this screen shows.
Source limits: Source pixels and source-described controls only. No universal knob/button sequence, detent timing, flash threshold, reset result, breathing period, kit/head-unit fitment or verified function is established. The source combinations remain unaccepted technical examples.
Source 009: source-described synchronization and color combinations
The source’s synchronization row describes turning the knob counterclockwise on the color-selection screen until the lights flash, after which it describes synchronization. Its color-change row describes using the knob to change color. Under breathing, the source labels L-R-L as one clockwise step, one counterclockwise step and one clockwise step for single-color breathing; R-L-R is one counterclockwise step, one clockwise step and one counterclockwise step for a 64-color breathing cycle. The left/right shorthand is retained as printed; it is not treated as a verified physical-button map.
Source limits: Source pixels and source-described controls only. No universal knob/button sequence, detent timing, flash threshold, reset result, breathing period, kit/head-unit fitment or verified function is established. The source combinations remain unaccepted technical examples.
Source 010 · band 01/05: application write input window
The window title reads “Input parameter for: Several_Applications_Write”. Its Result area is empty. The Request grid highlights “Ambiente_light” with “colour light entry”; the displayed DefaultValue for that row is “not available”. The grid also shows “Ambiente_zones” as “not available”. Visible column labels include Short-/DisplayName, Value, Unit, LowerLimit, UpperLimit, DefaultValue, DataType, MinLength and MaxLength; the buttons read Execute and Close. A Write-suffixed input window with an empty Result area is not proof that anything was written.
Source limits: Coding GUI source screenshot only. Request/current/default labels, on/zone/877 values, Read OK and connection/status text are not accepted coding, write completion or vehicle-test results. Truncated fields, ambiguous identifier typography, hex bytes and other small values are not reconstructed or interpreted. Actual module/head-unit match, power/SRS prerequisites and all coding/DIP settings remain OPEN.
Source 010 · band 02/05: source zone value
The continuation of Several_Applications_Write highlights “Ambiente_zones” with the value “3 zones Front, Fond, Display”; its DefaultValue reads “not available”. “Fond” is preserved as written in this GUI. The surrounding row “Ambiente_light” still shows “colour light entry”. The lower edge begins the next window, whose title reads “Car_Functions_Coding_Write”. These are displayed request values, not an approved zone configuration or evidence of a completed write.
Source limits: Coding GUI source screenshot only. Request/current/default labels, on/zone/877 values, Read OK and connection/status text are not accepted coding, write completion or vehicle-test results. Truncated fields, ambiguous identifier typography, hex bytes and other small values are not reconstructed or interpreted. Actual module/head-unit match, power/SRS prerequisites and all coding/DIP settings remain OPEN.
Source 010 · band 03/05: coding request values
In the Car_Functions_Coding_Write Request grid, highlighted “Ambient_Light” shows Value “on” and DefaultValue “off”; highlighted “Color_Ambient_Light” shows Value “small” and DefaultValue “none”. The Result area above is empty. The screenshot’s other row values and truncated identifiers are left in the unchanged source pixels. “small” is a GUI value label, not a brightness measurement or an approved coding choice.
Source limits: Coding GUI source screenshot only. Request/current/default labels, on/zone/877 values, Read OK and connection/status text are not accepted coding, write completion or vehicle-test results. Truncated fields, ambiguous identifier typography, hex bytes and other small values are not reconstructed or interpreted. Actual module/head-unit match, power/SRS prerequisites and all coding/DIP settings remain OPEN.
Source 010 · band 04/05: parameter window and read-status log
The service field reads “ILC_Modellparameter_Write”. The window distinguishes CURRENT from NEW. In the NEW grid, the highlighted enable row shows Value “on” and DefaultValue “off”; clipped CURRENT identifiers and service fields are not completed here. The log contains “Current System invalid.” and “Lost contact with ECU” messages for BC_F222 and EIS222, followed later by a BC_F222 connection message. The visible line “[1502] ILC_Modellparameter_Read: OK” reports a Read service, not a successful Write. The hex displays, VALID cells, Ready text and Coding ECU button do not establish accepted parameters, a completed configuration or a successful vehicle test.
Source limits: Coding GUI source screenshot only. Request/current/default labels, on/zone/877 values, Read OK and connection/status text are not accepted coding, write completion or vehicle-test results. Truncated fields, ambiguous identifier typography, hex bytes and other small values are not reconstructed or interpreted. Actual module/head-unit match, power/SRS prerequisites and all coding/DIP settings remain OPEN.
Source 010 · band 05/05: truncated 877 request row
The title reads “Input parameter for: EVC_CfgBit_01_32_1_Write”. The highlighted Request identifier is visibly truncated as “_877_AMBIENCE_LIGHT...”; its Value is “ja” and DefaultValue is “nein” (yes / no as GUI labels). The Result area is empty, and the buttons read Execute and Close. The missing identifier suffix is not reconstructed. This request screenshot does not establish an actual kit setting, completion or permission to code the vehicle.
Source limits: Coding GUI source screenshot only. Request/current/default labels, on/zone/877 values, Read OK and connection/status text are not accepted coding, write completion or vehicle-test results. Truncated fields, ambiguous identifier typography, hex bytes and other small values are not reconstructed or interpreted. Actual module/head-unit match, power/SRS prerequisites and all coding/DIP settings remain OPEN.
3.3 GLC voice-control example
The installation information associates GLC production after September 2019 with version 801 and voice control. Confirm the actual head unit and vehicle options. The illustrations show lighting controls, welcome and climate-linked effects, and the matching programming examples.
Source 011 · band 01/06: color-menu overview
The first photograph shows Color, Multicolor and Single color beside a color wheel and a vehicle illustration. Its status area shows 11:30 and 4G. The orange outline around Multicolor is a pictured focus highlight; it is not by itself evidence that a function is enabled. The single-color explanation continues in the next band.
Source limits: Source menu/photo description only. Names, highlights, selected indicators, color responses and 10-second/5-second durations are source records, not function or timing acceptance. Actual kit/head-unit/year/vehicle fitment, power/SRS prerequisites and all coding/DIP settings remain OPEN.
Source 011 · band 02/06: source single-color claim
The lower part of the first photograph shows Dynamic multicolor, Effects and Welcome. The source caption says that single-color mode gives the front, center console and rear the same ambient-light color throughout the vehicle. The next photograph begins below. This is the source’s description, not a verified lighting result.
Source limits: Source menu/photo description only. Names, highlights, selected indicators, color responses and 10-second/5-second durations are source records, not function or timing acceptance. Actual kit/head-unit/year/vehicle fitment, power/SRS prerequisites and all coding/DIP settings remain OPEN.
Source 011 · band 03/06: multicolor choices
The second photograph shows the color-combination names Deep sea blue, Purple moon twilight, Scarlet moon night and Desert sunset. Scarlet moon night has a yellow selection dot; the Multicolor indicator is filled while Dynamic multicolor is outlined. The source caption begins by describing the front and center console as one color in multicolor mode. Its rear-color sentence continues in the next band. The photographed choice is not a recommended profile.
Source limits: Source menu/photo description only. Names, highlights, selected indicators, color responses and 10-second/5-second durations are source records, not function or timing acceptance. Actual kit/head-unit/year/vehicle fitment, power/SRS prerequisites and all coding/DIP settings remain OPEN.
Source 011 · band 04/06: rear-color continuation and dynamic-menu picture
The caption continuing from the previous band describes the rear as one color. The third photograph shows filled indicators beside Multicolor and Dynamic multicolor, with Scarlet moon night selected among the same four named combinations. The source’s description of the dynamic effect appears in the next band; a still photograph does not verify a breathing cycle or its duration.
Source limits: Source menu/photo description only. Names, highlights, selected indicators, color responses and 10-second/5-second durations are source records, not function or timing acceptance. Actual kit/head-unit/year/vehicle fitment, power/SRS prerequisites and all coding/DIP settings remain OPEN.
Source 011 · band 05/06: alternating breathing claim and welcome focus
The source caption describes Multicolor plus Dynamic multicolor as the front and rear alternating with a gradually changing breathing effect. The following photograph highlights Welcome in orange while the Multicolor and Dynamic multicolor indicators are filled; Scarlet moon night remains selected. A highlighted menu row is distinguished from a filled indicator. No effect timing or successful activation is established by this picture.
Source limits: Source menu/photo description only. Names, highlights, selected indicators, color responses and 10-second/5-second durations are source records, not function or timing acceptance. Actual kit/head-unit/year/vehicle fitment, power/SRS prerequisites and all coding/DIP settings remain OPEN.
Source 011 · band 06/06: welcome and climate timing claims
The source says that Welcome mode makes the vehicle’s ambient lighting white for 10 seconds after unlocking, then fades to the last ambient-light state. It says that Climate mode changes the lighting to red when the air-conditioning temperature is raised and blue when it is lowered, returning to the default state after 5 seconds. The bottom photograph shows illuminated vent rings. These durations and responses are source claims; no timed test, vehicle compatibility or lighting performance was verified.
Source limits: Source menu/photo description only. Names, highlights, selected indicators, color responses and 10-second/5-second durations are source records, not function or timing acceptance. Actual kit/head-unit/year/vehicle fitment, power/SRS prerequisites and all coding/DIP settings remain OPEN.
Source 012: GLC (2020-model) coding-screen example
The source screen is titled GLC (2020-model) ambient-light coding. It shows orders/refunds, online and phone support, Bluetooth setup, device information, purchase/help controls and Coding/Tips/Feature introduction/Vehicle fitment tabs. Its warning says that this function requires added hardware and must not be used without that hardware installed. Enable ambient lighting and Open effects are selected; their alternatives are not selected. The displayed brightness rows are 62 levels with 1% per step (车智连), 10 levels with 10% per step (好样的、创客; selected), 5 levels with 20% per step, and 7 levels with 14% per step. The supplier names are preserved as visible text and do not identify the actual kit. The displayed sales count 1602, time 15:50 and battery 56% are screenshot metadata, not compatibility evidence. Tiny thumbnail wording is not reconstructed; the historical English overlay “Multi-spectrum” is not used as source evidence.
Source limits: Source coding-screen example only. Supplier/model names and displayed selections do not identify or approve the actual kit. Hardware, fitment, electrical prerequisites, coding parameters, write/session status and vehicle testing remain OPEN. No executable coding or wiring instruction is supplied.
Source 013: diagnostic GUI fields and unresolved connection status
The original GUI shows VariantCoding, ECU initialization and Domain “[039] Ambient Light Write”. Coding-set fields read <No file>, <No coding set> and <No comment>. Its table distinguishes Meaning from Original Meaning, not CURRENT from NEW. Visible examples include Ambient Light Scenario and Ambient Light Effect on/on; AmbLgtDesignCpl not available/not available; Ambient Light Color Program 10/10; Zones 5–7 off/off; HMI Color Control Variant 8/Variant 8; Ambient Light on/on; Brightness 10/10; Zone Control on/on; and Zones 1–4 on/on. Read from ECU and Current Coding both display 4C,40,FD,00. The Do Coding bar shows 100%, while the bottom connection-status line also contains an ErrorCode whose visible text is clipped. Neither matching bytes nor the 100% bar establishes a successful write, an error-free session or a vehicle test. The previous English raster masks original fields/status and adds garbled notes; this reader preserves the original GUI pixels instead.
Source limits: Source coding-screen example only. Supplier/model names and displayed selections do not identify or approve the actual kit. Hardware, fitment, electrical prerequisites, coding parameters, write/session status and vehicle testing remain OPEN. No executable coding or wiring instruction is supplied.
4. Installation and coding checks
- The source recommends completing hardware installation before programming; it does not provide a complete accepted installation/coding procedure.
- The source says coding strategy must match the product and module. The screens remain examples; actual strategy, settings and prerequisites are not accepted here.
- After installation and coding, the source calls for locking the vehicle and approximately 10 minutes of sleep with no programmer in the OBD socket, and mentions battery-negative disconnection if sleep is uncertain. This is source wording, not an accepted sleep/isolation/reconnection procedure. Vehicle-specific supply/SRS handling and test evidence are absent.
- For its C-Class 807/808 three-color-interface example, the source describes a steady, stepwise counterclockwise color-setting movement until the lights flash and reset. No accepted interface/module match, reset timing or vehicle-test result is supplied; this remains a source-described reset, not a general instruction.
5. Troubleshooting
Ambient-light menu cannot be operated or reverts
- The source suggests checking sleep completion; no sleep result or validated diagnostic procedure is supplied.
- The written source troubleshooting refers to the left-front door module, while the retained DIP illustration is described as right-front main module. Source image 003 also labels a held C809 module left-front door. The correct controlling module and DIP settings remain unresolved; no setting change is approved here.
- The source suggests checking the door-module harness; connector definitions, electrical checks and a confirmed fault result are absent.
- The source suggests checking ambient-light/brightness coding. Accepted coding parameters and module correspondence are absent.
One light has a different color
The source describes comparison under red, green and blue and checking the inconsistent channel’s wiring. It does not establish the cause, an accepted electrical test or a replacement decision.
6. Module-setting illustrations
The retained DIP-switch image and C_AMBL04 V1.0.0 table remain source references for their labelled revision. Other-vehicle rows do not extend this guide's fitment. Actual module position/revision, vehicle/head-unit correspondence, DIP values and VID/coding acceptance remain open, including the unresolved left/right module descriptions.
Source 014: labelled DIP-switch area
The source caption labels the boxed and arrowed area “right-front door main-module DIP-switch area”. The photograph shows the board and connectors; it does not supply a pin/cavity map, electrical assignment or a verified switch setting. Small nearby label text is not used to identify the actual kit. This right-front label conflicts with the article’s left-front troubleshooting reference and the earlier left-front C809 module photo; that discrepancy remains unresolved.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015: table headers and separate door-position settings
The title reads CKCP C_AMBL04 ambient-light vehicle table V1.0.0. Its separate door-position grid has columns 1 and 2: left front OFF/ON; left rear ON/ON; right front ON/OFF; right rear OFF/OFF. The lower table has physical-switch columns 1–4, APP set/read code VID, vehicle, notes, type, control method and six linked-feature columns in order: Welcome, Door, Vehicle speed, Turn signal, Air conditioning and Vehicle collision. These are printed labels and entries only. The upper two-column door grid is kept distinct from the lower four-switch model rows. The Mercedes-Benz brand cell spans rows 1–10; Porsche spans rows 11–12; other brand cells are individual. Printed X and xxxx placeholders remain literal.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015 · row 01/19: Mercedes-Benz / VID 40
Source row 01/19 records Mercedes-Benz: ML/GL 166; 2014–18 CLS / 2012–15 E 218; 2013–18 A/B/CLA/GLA 117/176/156/246. Physical switch columns 1–4 read OFF / ON / ON / ON; APP set/read VID reads 40. Notes: 4.5 head unit. Type: Ordinary version. Control method: Steering wheel / APP. Linked-feature marks in Welcome / Door / Vehicle speed / Turn signal / Air conditioning / Vehicle collision order read √ / √ / X / √ / √ / X. These are the source’s printed entries and marks, not recommended settings, accepted feature support or permission to apply this row to a vehicle.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015 · row 02/19: Mercedes-Benz / VID 21
Source row 02/19 records Mercedes-Benz: 2015–18 C / 2016–19 GLC; 253/205 (three-color dial), preserving the printed model order. Physical switch columns 1–4 read ON / OFF / ON / ON; APP set/read VID reads 21. Notes: HU5 head unit. Type: Ordinary version. Control method: Rotary knob / APP. Linked-feature marks in Welcome / Door / Vehicle speed / Turn signal / Air conditioning / Vehicle collision order read √ / √ / X / √ / √ / X. These are the source’s printed entries and marks, not recommended settings, accepted feature support or permission to apply this row to a vehicle.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015 · row 03/19: Mercedes-Benz / VID 46
Source row 03/19 records Mercedes-Benz: Before model-year 2019 GLE/GLS 166/292; 2013–18 A/B/CLA/GLA 117/176/156/246. Physical switch columns 1–4 read OFF / ON / ON / OFF; APP set/read VID reads 46. Notes: 5.0 head unit. Type: Color-changing version (source label 幻彩款). Control method: Steering wheel / APP. Linked-feature marks in Welcome / Door / Vehicle speed / Turn signal / Air conditioning / Vehicle collision order read √ / X / X / X / X / X. These are the source’s printed entries and marks, not recommended settings, accepted feature support or permission to apply this row to a vehicle.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015 · row 04/19: Mercedes-Benz / VID 44
Source row 04/19 records Mercedes-Benz: Before model-year 2019 GLE/GLS 166/292; 2013–18 A/B/CLA/GLA 117/176/156/246. Physical switch columns 1–4 read OFF / ON / OFF / ON; APP set/read VID reads 44. Notes: 5.0 head unit. Type: Ordinary version. Control method: Steering wheel / APP. Linked-feature marks in Welcome / Door / Vehicle speed / Turn signal / Air conditioning / Vehicle collision order read √ / X / X / X / X / X. These are the source’s printed entries and marks, not recommended settings, accepted feature support or permission to apply this row to a vehicle.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015 · row 05/19: Mercedes-Benz / VID 53
Source row 05/19 records Mercedes-Benz: HU7_A177. Physical switch columns 1–4 read ON / OFF / OFF / ON; APP set/read VID reads 53. Notes: HU7 head unit. Type: Ordinary version. Control method: Screen control / APP. Linked-feature marks in Welcome / Door / Vehicle speed / Turn signal / Air conditioning / Vehicle collision order read √ / X / X / X / √ / X. These are the source’s printed entries and marks, not recommended settings, accepted feature support or permission to apply this row to a vehicle.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015 · row 06/19: Mercedes-Benz / VID 20
Source row 06/19 records Mercedes-Benz: After model-year 2019 A/B/CLA/GLA/GLB 177/118/247. Physical switch columns 1–4 read OFF / OFF / OFF / ON; APP set/read VID reads 20. Notes: HU6 head unit. Type: Ordinary version. Control method: Screen control / APP. Linked-feature marks in Welcome / Door / Vehicle speed / Turn signal / Air conditioning / Vehicle collision order read √ / X / X / X / √ / X. These are the source’s printed entries and marks, not recommended settings, accepted feature support or permission to apply this row to a vehicle.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015 · row 07/19: Mercedes-Benz / VID 38
Source row 07/19 records Mercedes-Benz: 2014–18 CLS upright screen, 218. Physical switch columns 1–4 read ON / ON / ON / OFF; APP set/read VID reads 38. Notes: HU5S1_E. Type: Ordinary version. Control method: Steering wheel / APP. Linked-feature marks in Welcome / Door / Vehicle speed / Turn signal / Air conditioning / Vehicle collision order read √ / X / X / X / X / X. These are the source’s printed entries and marks, not recommended settings, accepted feature support or permission to apply this row to a vehicle.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015 · row 08/19: Mercedes-Benz / VID 24
Source row 08/19 records Mercedes-Benz: 2019–21 C 205 (multicolor / 64 colors). Physical switch columns 1–4 read OFF / OFF / ON / OFF; APP set/read VID reads 24. Notes: HU55ENTRY_L100E. Type: Ordinary version. Control method: Screen control / APP. Linked-feature marks in Welcome / Door / Vehicle speed / Turn signal / Air conditioning / Vehicle collision order read √ / √ / X / √ / √ / X. These are the source’s printed entries and marks, not recommended settings, accepted feature support or permission to apply this row to a vehicle.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015 · row 09/19: Mercedes-Benz / VID 23
Source row 09/19 records Mercedes-Benz: V-Class (V260). Physical switch columns 1–4 read OFF / ON / OFF / OFF; APP set/read VID reads 23. Notes: HU5. Type: Ordinary version. Control method: Rotary knob / APP. Linked-feature marks in Welcome / Door / Vehicle speed / Turn signal / Air conditioning / Vehicle collision order read √ / X / X / X / X / X. These are the source’s printed entries and marks, not recommended settings, accepted feature support or permission to apply this row to a vehicle.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015 · row 10/19: Mercedes-Benz / VID 28
Source row 10/19 records Mercedes-Benz: 2020–22 GLC 801 (multicolor / 64 colors). Physical switch columns 1–4 read ON / OFF / OFF / OFF; APP set/read VID reads 28. Notes: HU6 head unit. Type: Ordinary version. Control method: Screen control / APP. Linked-feature marks in Welcome / Door / Vehicle speed / Turn signal / Air conditioning / Vehicle collision order read √ / √ / X / √ / √ / X. These are the source’s printed entries and marks, not recommended settings, accepted feature support or permission to apply this row to a vehicle.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015 · row 11/19: Porsche / VID 58
Source row 11/19 records Porsche: 718/911 2012–23; Panamera 2010–23; Cayenne 2011–23; Macan 2014–23. Physical switch columns 1–4 read ON / OFF / ON / OFF; APP set/read VID reads 58. Notes: xxxx (as printed). Type: Color-changing version (source label 幻彩款). Control method: Mirror buttons / APP. Linked-feature marks in Welcome / Door / Vehicle speed / Turn signal / Air conditioning / Vehicle collision order read √ / √ / X / √ / X / X. These are the source’s printed entries and marks, not recommended settings, accepted feature support or permission to apply this row to a vehicle.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015 · row 12/19: Porsche / VID 57
Source row 12/19 records Porsche: 2023–24 Porsche Cayenne. Physical switch columns 1–4 read OFF / OFF / OFF / OFF; APP set/read VID reads 57. Notes: xxxx (as printed). Type: Color-changing version (source label 幻彩款). Control method: Screen control / APP. Linked-feature marks in Welcome / Door / Vehicle speed / Turn signal / Air conditioning / Vehicle collision order read √ / √ / X / √ / √ / X. These are the source’s printed entries and marks, not recommended settings, accepted feature support or permission to apply this row to a vehicle.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015 · row 13/19: Audi / VID 54
Source row 13/19 records Audi: 17–19 A4/5/Q5 (as printed). Physical switch columns 1–4 read X / X / X / X; APP set/read VID reads 54. Notes: xxxx (as printed). Type: Ordinary version. Control method: Screen control / APP. Linked-feature marks in Welcome / Door / Vehicle speed / Turn signal / Air conditioning / Vehicle collision order read √ / √ / X / √ / √ / X. These are the source’s printed entries and marks, not recommended settings, accepted feature support or permission to apply this row to a vehicle.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015 · row 14/19: Volkswagen / VID 1
Source row 14/19 records Volkswagen: 2017–23 Golf. Physical switch columns 1–4 read X / X / X / X; APP set/read VID reads 1. Notes: xxxx (as printed). Type: Ordinary version. Control method: Screen control / APP. Linked-feature marks in Welcome / Door / Vehicle speed / Turn signal / Air conditioning / Vehicle collision order read √ / √ / X / √ / √ / X. These are the source’s printed entries and marks, not recommended settings, accepted feature support or permission to apply this row to a vehicle.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015 · row 15/19: BMW / VID 2
Source row 15/19 records BMW: 2022 BMW 3 Series. Physical switch columns 1–4 read X / X / X / X; APP set/read VID reads 2. Notes: xxxx (as printed). Type: Ordinary version. Control method: Screen control / APP. Linked-feature marks in Welcome / Door / Vehicle speed / Turn signal / Air conditioning / Vehicle collision order read √ / √ / X / √ / √ / X. These are the source’s printed entries and marks, not recommended settings, accepted feature support or permission to apply this row to a vehicle.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015 · row 16/19: Changan / VID 0
Source row 16/19 records Changan: 2020–23 UNI-K. Physical switch columns 1–4 read ON / ON / ON / ON; APP set/read VID reads 0. Notes: xxxx (as printed). Type: Color-changing version (source label 幻彩款). Control method: Screen control / APP. Linked-feature marks in Welcome / Door / Vehicle speed / Turn signal / Air conditioning / Vehicle collision order read √ / √ / X / √ / √ / X. These are the source’s printed entries and marks, not recommended settings, accepted feature support or permission to apply this row to a vehicle.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015 · row 17/19: Dodge / VID 59
Source row 17/19 records Dodge: 2023 霸王龙 (Bawanglong, source name). Physical switch columns 1–4 read OFF / OFF / ON / ON; APP set/read VID reads 59. Notes: xxxx (as printed). Type: Color-changing version (source label 幻彩款). Control method: APP. Linked-feature marks in Welcome / Door / Vehicle speed / Turn signal / Air conditioning / Vehicle collision order read √ / X / X / X / X / X. These are the source’s printed entries and marks, not recommended settings, accepted feature support or permission to apply this row to a vehicle.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015 · row 18/19: Citroën / VID 50
Source row 18/19 records Citroën: 2011 C5. Physical switch columns 1–4 read X / X / X / X; APP set/read VID reads 50. Notes: xxxx (as printed). Type: Ordinary version. Control method: Steering wheel / APP. Linked-feature marks in Welcome / Door / Vehicle speed / Turn signal / Air conditioning / Vehicle collision order read √ / √ / X / √ / √ / X. These are the source’s printed entries and marks, not recommended settings, accepted feature support or permission to apply this row to a vehicle.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Source 015 · row 19/19: Mazda / VID 51
Source row 19/19 records Mazda: 2014 AXELA. Physical switch columns 1–4 read X / X / X / X; APP set/read VID reads 51. Notes: xxxx (as printed). Type: Ordinary version. Control method: Steering wheel / APP. Linked-feature marks in Welcome / Door / Vehicle speed / Turn signal / Air conditioning / Vehicle collision order read √ / √ / X / √ / √ / X. These are the source’s printed entries and marks, not recommended settings, accepted feature support or permission to apply this row to a vehicle.
Source limits: Source illustration/table only, not executable module or vehicle configuration. Switch positions, VID, model/year/head-unit associations and feature marks are not verified fitment, pinout, wiring, electrical ratings, coding or performance. X is retained as X, not converted to OFF. No ON-up/OFF-down orientation or recommended profile is inferred. Actual kit revision and left/right main-module identity remain OPEN.
Sampled original Chinese video: 0–80 seconds
The following cards document sampled visible Chinese captions and pictures from this article’s own archived video. Each time is an extracted source-frame PTS, not a verified subtitle boundary or narration cue. The 41 sampled frames cover 0–80 seconds at two-second intervals; intervening frames, the remainder of the film and all audio remain unreviewed. No video player or English video is added.
Opening title — source PTS 0.000000 s
The opening overlay calls this a Mercedes-Benz C-Class 12-color / 64-color ambient-light installation tutorial. Its illuminated-interior image is a source presentation, not proof of the actual kit, compatible vehicle specification or measured lighting performance.
Source limits: Sampled visible source picture/caption only. PTS identifies this extracted frame, not the caption start/end or narration timing. Inter-sample frames and full continuous AV remain unreviewed; No human audio listening was performed. No fitment, electrical, modification, coding or function acceptance.
Source door-fastener label — source PTS 8.000000 s
The source labels its door-removal example “T30 screws ×2” while a person works near the door trim. The size and count are the visible source claim; they do not establish a complete fastener map, correct tool for another vehicle or fastening torque.
Source limits: Sampled visible source picture/caption only. PTS identifies this extracted frame, not the caption start/end or narration timing. Inter-sample frames and full continuous AV remain unreviewed; No human audio listening was performed. No fitment, electrical, modification, coding or function acceptance.
Source trim-prying example — source PTS 12.000000 s
The caption describes using a trim-prying tool to remove the door trim panel. The frame shows work on this photographed door. No complete clip-release sequence, safe pry point, force or supply/SRS isolation procedure is established.
Source limits: Sampled visible source picture/caption only. PTS identifies this extracted frame, not the caption start/end or narration timing. Inter-sample frames and full continuous AV remain unreviewed; No human audio listening was performed. No fitment, electrical, modification, coding or function acceptance.
Flathead screwdriver at the trim back — source PTS 18.000000 s
The caption describes using a flathead screwdriver to remove the door-panel trim component. The tool is not described as a utility knife. The pictured screwdriver and attachment do not establish an accepted release method or safe force.
Source limits: Sampled visible source picture/caption only. PTS identifies this extracted frame, not the caption start/end or narration timing. Inter-sample frames and full continuous AV remain unreviewed; No human audio listening was performed. No fitment, electrical, modification, coding or function acceptance.
Source metal-clip note — source PTS 22.000000 s
The source caption says to replace the metal clips if necessary. The pictured clip work does not establish the replacement criteria, correct clip part, retention strength or an approved refitting procedure.
Source limits: Sampled visible source picture/caption only. PTS identifies this extracted frame, not the caption start/end or narration timing. Inter-sample frames and full continuous AV remain unreviewed; No human audio listening was performed. No fitment, electrical, modification, coding or function acceptance.
Source grinding example — source PTS 28.000000 s
The source describes using a grinder to separate the plated trim strip, and the frame shows a powered tool at the removed trim. No grind depth, material composition, component clearance or accepted modification method is supplied.
Source limits: Sampled visible source picture/caption only. PTS identifies this extracted frame, not the caption start/end or narration timing. Inter-sample frames and full continuous AV remain unreviewed; No human audio listening was performed. No fitment, electrical, modification, coding or function acceptance.
Replacement trim with a light guide — source PTS 32.000000 s
The caption describes replacing the plated trim with a strip that contains a light guide. The photographed replacement is a source example; its dimensional fit, part identity and fixing requirements are unverified.
Source limits: Sampled visible source picture/caption only. PTS identifies this extracted frame, not the caption start/end or narration timing. Inter-sample frames and full continuous AV remain unreviewed; No human audio listening was performed. No fitment, electrical, modification, coding or function acceptance.
Source adhesive-fixing note — source PTS 36.000000 s
The source caption describes applying adhesive again to secure the trim. This caption does not specify the adhesive type, temperature, amount, cure time or verified fixing strength; those details are not inferred from the image.
Source limits: Sampled visible source picture/caption only. PTS identifies this extracted frame, not the caption start/end or narration timing. Inter-sample frames and full continuous AV remain unreviewed; No human audio listening was performed. No fitment, electrical, modification, coding or function acceptance.
Source panel-refitting stage — source PTS 42.000000 s
The caption describes reinstalling the panel, with the back of the door trim visible. This sampled stage does not prove that all clips, cables and fasteners were restored or that a final refitting test passed.
Source limits: Sampled visible source picture/caption only. PTS identifies this extracted frame, not the caption start/end or narration timing. Inter-sample frames and full continuous AV remain unreviewed; No human audio listening was performed. No fitment, electrical, modification, coding or function acceptance.
Original handle light and replacement lights — source PTS 46.000000 s
The source says that the original door-handle light is wrapped and new door-edge and door-handle lights are installed. Wrapping is a source-described action, not proof of electrical isolation, insulation rating, supply/SRS safety, secure routing or correct circuit handling.
Source limits: Sampled visible source picture/caption only. PTS identifies this extracted frame, not the caption start/end or narration timing. Inter-sample frames and full continuous AV remain unreviewed; No human audio listening was performed. No fitment, electrical, modification, coding or function acceptance.
Source module power-lead description — source PTS 50.000000 s
The caption describes the ambient-light module as adapting the door-controller power lead. The frame shows hands and connectors near the door electronics. It supplies no verified connector/pin identity, polarity, circuit rating, module revision or permission to connect the actual kit.
Source limits: Sampled visible source picture/caption only. PTS identifies this extracted frame, not the caption start/end or narration timing. Inter-sample frames and full continuous AV remain unreviewed; No human audio listening was performed. No fitment, electrical, modification, coding or function acceptance.
Source connector-seating statement — source PTS 56.000000 s
The caption says to mate the connectors and ensure they are fully seated. This source statement does not prove electrical compatibility, correct terminals, retention, polarity or a completed installation test; matching-looking plugs are not accepted wiring evidence.
Source limits: Sampled visible source picture/caption only. PTS identifies this extracted frame, not the caption start/end or narration timing. Inter-sample frames and full continuous AV remain unreviewed; No human audio listening was performed. No fitment, electrical, modification, coding or function acceptance.
Center-console removal heading — source PTS 64.000000 s
The source introduces a center-console panel-removal example, showing work around the console controls. The frame does not establish a complete trim/fastener map, hidden-cable handling, power isolation or vehicle-wide applicability.
Source limits: Sampled visible source picture/caption only. PTS identifies this extracted frame, not the caption start/end or narration timing. Inter-sample frames and full continuous AV remain unreviewed; No human audio listening was performed. No fitment, electrical, modification, coding or function acceptance.
Source plated-cover prying example — source PTS 70.000000 s
The caption describes using a trim-prying tool to remove the plated cover. The sampled picture records the source’s action; it does not establish safe pry points, release force, clip condition or an approved removal/refitting method.
Source limits: Sampled visible source picture/caption only. PTS identifies this extracted frame, not the caption start/end or narration timing. Inter-sample frames and full continuous AV remain unreviewed; No human audio listening was performed. No fitment, electrical, modification, coding or function acceptance.
Source console-fastener label — source PTS 80.000000 s
At source PTS 80.000000 seconds, the caption describes removing two T20 retaining screws. This is a sampled source label, not a verified screw specification, complete fastener list or torque instruction. The caption’s ending and the subsequent sequence have not been reviewed in this batch.
Source limits: Sampled visible source picture/caption only. PTS identifies this extracted frame, not the caption start/end or narration timing. Inter-sample frames and full continuous AV remain unreviewed; No human audio listening was performed. No fitment, electrical, modification, coding or function acceptance.
Sampled original Chinese video: 82 seconds to final frame
These cards continue the same article’s original Chinese video with 57 sampled frames at 82, 84, …, 192 seconds and the final valid frame at PTS 192.809524 seconds. Each time identifies a decoded source frame, not a subtitle boundary or narration cue. Intervening frames and all audio remain unreviewed; no player or new video copy is added. The 82-second T20 caption continues an existing meaning. A separate correction removes the earlier false repeated-character explanation at 18 seconds; it changes no original media.
Continuation of the T20 source label — source PTS 82.000000 s
The source still displays “remove retaining screws T20 ×2”, continuing the caption sampled at 80 seconds in the previous reader. This is reused caption meaning, not another confirmed fastener specification, complete screw map or torque instruction.
Source limits: Sampled source picture/caption only. PTS is this extracted frame’s time, not a caption start/end or narration cue. Inter-sample frames, spoken audio and full continuous AV remain OPEN; No human audio listening was performed. No fitment, electrical, routing, modification, coding or function acceptance.
Source console-panel lifting example — source PTS 96.000000 s
The caption describes lifting the panel upward and removing it. The photographed work does not establish a safe release force, hidden-cable handling, complete clip/fastener sequence or supply/SRS isolation.
Source limits: Sampled source picture/caption only. PTS is this extracted frame’s time, not a caption start/end or narration cue. Inter-sample frames, spoken audio and full continuous AV remain OPEN; No human audio listening was performed. No fitment, electrical, routing, modification, coding or function acceptance.
Source center-console light guide — source PTS 102.000000 s
The source describes fitting the center-console light guide to the removed panel. This source example does not identify an actual compatible part, confirm its fit or establish an approved installation method.
Source limits: Sampled source picture/caption only. PTS is this extracted frame’s time, not a caption start/end or narration cue. Inter-sample frames, spoken audio and full continuous AV remain OPEN; No human audio listening was performed. No fitment, electrical, routing, modification, coding or function acceptance.
Source clip-seating note — source PTS 112.000000 s
The source caption calls for the part to be clipped securely into place. The frame records that instruction without proving clip engagement, retention strength or successful refitting.
Source limits: Sampled source picture/caption only. PTS is this extracted frame’s time, not a caption start/end or narration cue. Inter-sample frames, spoken audio and full continuous AV remain OPEN; No human audio listening was performed. No fitment, electrical, routing, modification, coding or function acceptance.
Source-labelled routing view — source PTS 120.000000 s
The source calls this a “standard routing diagram” while showing the back of the console panel. “Standard” is the source’s label; the picture is not a verified protected route, clearance specification or approved wiring plan.
Source limits: Sampled source picture/caption only. PTS is this extracted frame’s time, not a caption start/end or narration cue. Inter-sample frames, spoken audio and full continuous AV remain OPEN; No human audio listening was performed. No fitment, electrical, routing, modification, coding or function acceptance.
Source lamp-head seating note — source PTS 126.000000 s
The caption describes ensuring that the lamp head is clipped into position. The pictured area does not establish accepted lamp identity, retention, alignment or operating performance.
Source limits: Sampled source picture/caption only. PTS is this extracted frame’s time, not a caption start/end or narration cue. Inter-sample frames, spoken audio and full continuous AV remain OPEN; No human audio listening was performed. No fitment, electrical, routing, modification, coding or function acceptance.
Source cup-holder-light replacement — source PTS 132.000000 s
The caption describes replacing the original cup-holder light. It does not establish connector identity, circuit ratings, polarity, power isolation or permission to replace a light in another vehicle.
Source limits: Sampled source picture/caption only. PTS is this extracted frame’s time, not a caption start/end or narration cue. Inter-sample frames, spoken audio and full continuous AV remain OPEN; No human audio listening was performed. No fitment, electrical, routing, modification, coding or function acceptance.
Source yellow-wire withdrawal statement — source PTS 136.000000 s
The source describes withdrawing the yellow wire from the white plug. Wire color and the visible plug are source descriptions only: no cavity/pin number, wire function, terminal-release method, polarity or accepted circuit change is supplied.
Source limits: Sampled source picture/caption only. PTS is this extracted frame’s time, not a caption start/end or narration cue. Inter-sample frames, spoken audio and full continuous AV remain OPEN; No human audio listening was performed. No fitment, electrical, routing, modification, coding or function acceptance.
Source left-front door-to-console lead — source PTS 144.000000 s
The source describes installing a door-crossing lead between the left-front door and the center console. The sampled door-jamb view does not establish the complete route, protection, sealing, connector assignment or actual module location.
Source limits: Sampled source picture/caption only. PTS is this extracted frame’s time, not a caption start/end or narration cue. Inter-sample frames, spoken audio and full continuous AV remain OPEN; No human audio listening was performed. No fitment, electrical, routing, modification, coding or function acceptance.
Source A-pillar connector separation — source PTS 148.000000 s
The caption describes disconnecting the large connector at the left-front door/A-pillar. This is the source’s action, not an accepted connector-release or power/SRS isolation procedure; its exact connector and terminals remain unverified.
Source limits: Sampled source picture/caption only. PTS is this extracted frame’s time, not a caption start/end or narration cue. Inter-sample frames, spoken audio and full continuous AV remain OPEN; No human audio listening was performed. No fitment, electrical, routing, modification, coding or function acceptance.
Flathead screwdriver and locking piece — source PTS 152.000000 s
The caption describes removing the locking piece with a flathead screwdriver. The photographed tool is not a utility knife. No accepted release sequence, force, terminal/cavity map or safe refitting procedure is established.
Source limits: Sampled source picture/caption only. PTS is this extracted frame’s time, not a caption start/end or narration cue. Inter-sample frames, spoken audio and full continuous AV remain OPEN; No human audio listening was performed. No fitment, electrical, routing, modification, coding or function acceptance.
Source console-panel door-crossing lead — source PTS 158.000000 s
The source describes fitting the console-panel door-crossing lead, with the connector shown in hand. Matching-looking connectors do not establish the kit, cavity assignment, electrical compatibility or permitted connection.
Source limits: Sampled source picture/caption only. PTS is this extracted frame’s time, not a caption start/end or narration cue. Inter-sample frames, spoken audio and full continuous AV remain OPEN; No human audio listening was performed. No fitment, electrical, routing, modification, coding or function acceptance.
Source concealed-routing statement — source PTS 162.000000 s
The caption says that the wire needs concealed routing. It provides no complete protected path, clearance from moving parts, strain relief, sealing or routing approval.
Source limits: Sampled source picture/caption only. PTS is this extracted frame’s time, not a caption start/end or narration cue. Inter-sample frames, spoken audio and full continuous AV remain OPEN; No human audio listening was performed. No fitment, electrical, routing, modification, coding or function acceptance.
Source wiring labels and console lead — source PTS 168.000000 s
The caption describes bringing the “脚蹬” lead and the console lead together. The source uses this colloquial source label; it does not establish an electrical parallel-connection topology. The sampled harness tag reads “接脚灯后门延长线”; another sampled tag at 170 seconds reads “中控连接线D”. These printed names and D are not a pin/circuit map or actual-kit identification.
Source limits: Sampled source picture/caption only. PTS is this extracted frame’s time, not a caption start/end or narration cue. Inter-sample frames, spoken audio and full continuous AV remain OPEN; No human audio listening was performed. No fitment, electrical, routing, modification, coding or function acceptance.
Source remaining-plug statement — source PTS 174.000000 s
The source says that the remaining plug connects to the center-console panel. The frame does not establish which terminal/cavity is intended, electrical compatibility, polarity, approved wiring or a completed functional test.
Source limits: Sampled source picture/caption only. PTS is this extracted frame’s time, not a caption start/end or narration cue. Inter-sample frames, spoken audio and full continuous AV remain OPEN; No human audio listening was performed. No fitment, electrical, routing, modification, coding or function acceptance.
Source routing label — source PTS 178.000000 s
The caption labels a routing example using “脚蹬”. The sampled frames show a lead being handled near the console and carpet. No full route, protected retention, clearance or electrical assignment is accepted.
Source limits: Sampled source picture/caption only. PTS is this extracted frame’s time, not a caption start/end or narration cue. Inter-sample frames, spoken audio and full continuous AV remain OPEN; No human audio listening was performed. No fitment, electrical, routing, modification, coding or function acceptance.
Source refitting/check/handover wording — source PTS 188.000000 s
The source caption calls for refitting, checking functions and handing over the vehicle. The illuminated vent rings are a source demonstration, not evidence that refitting, electrical checks, coding or a vehicle acceptance test passed. Later sampled images through the final valid PTS 192.809524 seconds contain no newly readable caption; the last frame is blurred and dim, and no performance result is inferred.
Source limits: Sampled source picture/caption only. PTS is this extracted frame’s time, not a caption start/end or narration cue. Inter-sample frames, spoken audio and full continuous AV remain OPEN; No human audio listening was performed. No fitment, electrical, routing, modification, coding or function acceptance.
Provisional picture-text timing draft — unapproved
This is an unapproved local picture-text timing draft, with 31 provisional English cues translating the visible Chinese overlays. It is not a transcript of spoken audio or approved installation guidance. The separate review attachment retains the original Chinese video and original audio; no video player is added to this tutorial page.
Direct source-frame ROI boundary samples document each first/last visible caption and adjacent absence at 21 fps (1/21-second resolution), with millisecond rounding. These new boundary samples qualify only those local transitions; the earlier sampled readers and all intervening/continuous pictures, other screen areas, complete caption inventory, narration and audio acceptance remain OPEN. Audio listening: 0 seconds. Source labels “脚蹬”, “接脚灯后门延长线” and “中控连接线D” do not establish pins, functions, actual components or fitment. All existing technical/HOLD conditions and historical publication facts remain unchanged.
·
Historical source and raster downloads
The complete Chinese originals and all previous English rasters are retained as historical downloads. Images 005–015 now have source-photo readers with native English explanations. All previous English rasters remain historical downloads. The DIP illustration and all 19 table rows are documented as source records, with no accepted module position, setting, wiring or vehicle fitment.
Review limits: Vehicle/model-year and parts fitment, supply/SRS isolation, trim modifications and adhesive fixation, connector/pin definitions, protected wiring, actual module identity and left/right position, DIP/coding/VID values, color/reset/sleep procedures and vehicle testing remain open. Source performance and quantity claims are not accepted conclusions. The visible source menus, captions and coding GUI in images 005–013 have been documented; their function, timing, coding and vehicle-test acceptance remains open. Read-status messages, selected values and a 100% coding bar do not establish successful writes; the pictured connection error remains unresolved. The source DIP illustration and all 19 source table rows have been visually documented; their switch/VID values, feature marks, left/right module position and vehicle associations remain unaccepted. The original Chinese video now has two sampled picture/caption readers: 41 unique frames at 0–80 seconds and 57 further frames at 82 seconds through the final valid PTS 192.809524 seconds. These 98 distinct samples do not constitute continuous visual, subtitle-boundary, narration or audio review; intervening frames and full AV acceptance remain OPEN. No English video was imported and no player was added. Historical publication facts remain recorded, without a new public update or technical acceptance.
CKCP tutorial reference: CKCP source archive
Two local source-video intervals: continuous frame inspection
105 complete source frames were independently checked as still images: n0–58 and n149–194. The times below are original decoded source PTS, not narration times. Only these local intervals have this continuous frame coverage; the rest of the film, audio and all technical acceptance remain OPEN/HOLD. No video player or replacement subtitle track is added here.
Opening title across two source pictures
source PTS 0.000000–2.761905 s; last frame persists to 2.809524 s
Every source frame from n0 through n58 keeps the opening text “Mercedes-Benz C-Class 12-color / 64-color ambient-light installation tutorial”, with no observed wording change or interruption. The background changes between n40 and n41: n0–40 show an illuminated-interior picture with black margins; n41–58 show the front of a white vehicle. These are source pictures and a source product title, not proof that the pictures depict the same vehicle, the actual kit, compatible vehicle specification, an installed result or measured color performance.
Visible Chinese: 奔驰c级 12色 64色气氛灯 / 安装教程
Only these two local source-video intervals were checked frame by frame. No audio was listened to, no whole-film visual/audio acceptance, no fitment, electrical/SRS, fastener-size/count/torque, removal-safety, wiring, module, coding/DIP or vehicle-function approval. Existing HOLD conditions and publication facts remain unchanged.
· · ·
Door-removal source label while a person works near the trim
source PTS 7.095238–9.238095 s; last frame persists to 9.285714 s
Every source frame from n149 through n194 displays the same door-removal label, “T30 screws ×2”, with no observed wording change or interruption. A person moves a handheld tool near the door trim while the panel remains in place in this interval. The label supplies the size and count; these pictures do not verify two distinct screws, their actual tool size, a complete fastener map, completed panel removal, safe technique, isolation or a tested vehicle-specific procedure.
Visible Chinese: 车门拆卸方法 T30螺丝 *2
Only these two local source-video intervals were checked frame by frame. No audio was listened to, no whole-film visual/audio acceptance, no fitment, electrical/SRS, fastener-size/count/torque, removal-safety, wiring, module, coding/DIP or vehicle-function approval. Existing HOLD conditions and publication facts remain unchanged.
· · ·
Two local source-video intervals: continuous frame inspection
109 complete source frames were independently checked as still images: n224–269 and n339–401. The times below are original decoded source PTS, not narration times or independently confirmed caption onset/offset. Only these local intervals have this continuous frame coverage; the rest of the film, audio and all technical acceptance remain OPEN/HOLD. No video player or replacement subtitle track is added here.
Source trim-prying example at the door
source PTS 10.666667–12.809524 s; decoded frame end at 12.857143 s
Every source frame from n224 through n269 retains the wording “use a trim-prying tool to remove the door trim”, with no observed wording change or interruption. A person works near the lower edge with a prying tool, then holds the armrest; the door trim remains pictured at the door in this interval. The red light shown near the lower panel does not establish electrical isolation. This source example does not provide an accepted clip/fastener map, release force, complete removal sequence or safe vehicle-specific method.
Visible Chinese: 使用翘板拆卸门皮
Only these two local source-video intervals were checked frame by frame. No audio was listened to, no whole-film visual/audio acceptance, no fitment, electrical/SRS, fastener-size/count/torque, removal-safety, wiring, module, coding/DIP or vehicle-function approval. Existing HOLD conditions and publication facts remain unchanged.
· · ·
Source flathead-screwdriver wording on the panel back
source PTS 16.142857–19.095238 s; decoded frame end at 19.142857 s
Every source frame from n339 through n401 retains the wording “use a flathead screwdriver to disassemble the door panel”, with no observed wording change or interruption. The pictures show work on the back of an already separated panel resting on a support; hands and a tool move near fittings, with some contact points obscured. They do not show the complete removal from the vehicle or establish fitting identities, the exact release method, safe force, wiring/pins or an accepted procedure. The unreviewed gap between the two local intervals must not be filled with guessed steps.
Visible Chinese: 使用一字刀拆卸门板
Only these two local source-video intervals were checked frame by frame. No audio was listened to, no whole-film visual/audio acceptance, no fitment, electrical/SRS, fastener-size/count/torque, removal-safety, wiring, module, coding/DIP or vehicle-function approval. Existing HOLD conditions and publication facts remain unchanged.
· · ·