Search And Symbol Illumination Electrical Function Schematic - PE82.20-P-2054-97DCA
Model 238 up to model year 2021
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Central locking, status | 7G |
| 2 | Circuit 15, status | 8G |
| 3 | Door rotary tumbler switch, status | 7F |
| 3 | Door rotary tumbler switch, status | 18H |
| 3 | Door rotary tumbler switch, status | 18G |
| 4 | Instrument illumination brightness control, status | 8F |
| 4 | Instrument illumination brightness control, status | 18F |
| 4 | Instrument illumination brightness control, status | 37B |
| 5 | Circuit 58d, status | 9K |
| 5 | Circuit 58d, status | 12J |
| 5 | Circuit 58d, status | 4G |
| 5 | Circuit 58d, status | 3C |
| 5 | Circuit 58d, status | 22H |
| 5 | Circuit 58d, status | 17L |
| 5 | Circuit 58d, status | 20J |
| 5 | Circuit 58d, status | 15F |
| 5 | Circuit 58d, status | 25E |
| 5 | Circuit 58d, status | 33L |
| 5 | Circuit 58d, status | 36H |
| 5 | Circuit 58d, status | 40H |
| 5 | Circuit 58d, status | 43K |
| 5 | Circuit 58d, status | 43J |
| 5 | Circuit 58d, status | 31E |
| 5 | Circuit 58d, status | 35E |
| 5 | Circuit 58d, status | 34D |
| 5 | Circuit 58d, status | 46E |
| 5 | Circuit 58d, status | 9L |
| 5 | Circuit 58d, status | 10C |
| 5 | Circuit 58d, status | 5C |
| 5 | Circuit 58d, status | 37E |
| 6 | Button/symbol illumination, actuation | 7L |
| 6 | Button/symbol illumination, actuation | 14J |
| 6 | Button/symbol illumination, actuation | 25K |
| 6 | Button/symbol illumination, actuation | 26J |
| 6 | Button/symbol illumination, actuation | 24H |
| 6 | Button/symbol illumination, actuation | 22D |
| 6 | Button/symbol illumination, actuation | 22C |
| 6 | Button/symbol illumination, actuation | 24B |
| 6 | Button/symbol illumination, actuation | 26D |
| 6 | Button/symbol illumination, actuation | 26B |
| 6 | Button/symbol illumination, actuation | 37K |
| 6 | Button/symbol illumination, actuation | 37H |
| 6 | Button/symbol illumination, actuation | 36B |
| 6 | Button/symbol illumination, actuation | 30C |
| 6 | Button/symbol illumination, actuation | 35C |
| 6 | Button/symbol illumination, actuation | 38E |
| 6 | Button/symbol illumination, actuation | 38B |
| 6 | Button/symbol illumination, actuation | 40C |
| 6 | Button/symbol illumination, actuation | 40B |
| 6 | Button/symbol illumination, actuation | 44C |
| 6 | Button/symbol illumination, actuation | 48H |
| 6 | Button/symbol illumination, actuation | 49F |
| 6 | Button/symbol illumination, actuation | 48C |
| 6 | Button/symbol illumination, actuation | 48C |
| 6 | Button/symbol illumination, actuation | 44D |
| A1 | Instrument cluster | 6G |
| A105 | Touchpad | 7C |
| A26/17 | Head unit | 2E |
| A40/8 | Audio/COMAND display | 2A |
| A40/9 | Audio/COMAND control panel | 7A |
| A67 | Inside rearview mirror | 50C |
| A67e3 | Ambient lamp | 49E |
| A70/1 | Analog clock | 34D |
| CAN A | Telematics CAN | 2D |
| CAN A | Telematics CAN | 4D |
| CAN B | Interior CAN | 20H |
| CAN B | Interior CAN | 22G |
| CAN B | Interior CAN | 20G |
| CAN B | Interior CAN | 20F |
| CAN B | Interior CAN | 20E |
| CAN B | Interior CAN | 27G |
| CAN B | Interior CAN | 27F |
| CAN B | Interior CAN | 27E |
| CAN B | Interior CAN | 30G |
| CAN B | Interior CAN | 32G |
| CAN B | Interior CAN | 35F |
| CAN B | Interior CAN | 37G |
| CAN B | Interior CAN | 43G |
| CAN HMI | User interface CAN | 11F |
| CAN HMI | User interface CAN | 5F |
| CAN LR | Steering wheel CAN | 10K |
| Code 221 | Fully electric driver seat adjustment without memory without electric head restraint adjustment | 17J |
| Code 222 | Electrically adjustable right front seat | 30K |
| Code 235 | Park-Pi lot with PARKTRONIC | 33E |
| Code 23P | Driver assistance package | 33E |
| Code 243 | 34E | 33E |
| Code 275 | Memory package | 17H |
| Code 275 | Memory package | 30K |
| Code 301 | Smoker"s package | 33C |
| Code 351 | Emergency ca11 system (HERMES) | 42A |
| Code 446 | Touchpad only | 6C |
| Code 448 | Touchpad | 6C |
| Code 463 | Head-up display | 33F |
| Code 489 | AIR BODY CONTROL | 33F |
| Code 550 | Trailer hitch | 28B |
| Code 581 | THERM0TR0NIC automatic air conditioning | 44J |
| Code 872 | Seat heater in rear passenger compartment | 20D |
| Code 872 | Seat heater in rear passenger compartment | 20B |
| Code 877 | Ambiance illumination | 42D |
| Code 881 | Remote trunk closing | 26H |
| Code 881 | Remote trunk closing | 49G |
| Code 891 | Premium ambient lighting | 42D |
| E15/3 | Rear dome lamp | 43D |
| E15/3e5 | Rear dome lamp ambiance illumination | 43E |
| El 7/15 | Right front footwell lamp | 39E |
| El 7/16 | Left front footwell lamp | 39E |
| E20/2 | Front center console cup holder illumination | 38B |
| E36/1 | Center console armrest stowage compartment switch and controls illumination | 40C |
| Flex E | Chassis FlexRay | 13G |
| LIN 1 | Instrument panel LIN | 35E |
| LIN 1 | Instrument panel LIN | 35D |
| LIN A3 | LCP LIN | 9D |
| LIN B10 | Right rear LIN | 23C |
| LIN B13 | Roof LIN | 48D |
| LIN B5 | Left front door LIN | 19L |
| LIN B5 | Left front door LIN | 20K |
| LIN B6 | Right front door LIN | 33K |
| LIN B8-3 | AC operation LIN | 42K |
| LIN B8-3 | AC operation LIN | 42J |
| LIN B9 | Left rear LIN | 23D |
| LIN E1 | Steering LIN | 10L |
| N10/6 | Front SAM control unit | 37C |
| N10/8 | Rear SAM control unit | 47F |
| N135 | Steering wheel electronics | 8K |
| N22/1 | Climate control, control unit | 40J |
| N22/4 | Rear air conditioning operating unit | 45K |
| N22/6 | Rear control unit | 24C |
| N28/1 | Trailer recognition control unit | 31B |
| N58/1 | Climate control operating unit | 45K |
| N69/1 | Left front door control unit | 22J |
| N69/2 | Right front door control unit | 35J |
| N70 | Overhead control panel control unit | 46B |
| N70e6 | Left mounting console incident illumination | 48B |
| N70e7 | Right mounting console incident illumination | 48B |
| N70e8 | Eyeglass box illumination | 48B |
| N72/1 | Upper control panel control unit | 12A |
| N72/4 | Left lower control panel | 12C |
| N72/5 | Right lower control panel | 13C |
| N73 | Electronic ignition switch control unit | 16F |
| N80 | Steering column module control unit | 12K |
| R3 | Front cigarette lighter with ashtray illumination | 35C |
| S1 | Exterior lights switch | 35A |
| S114 | Load assist switch | 23B |
| S15/1 | Trunk lid release button | 26L |
| S15/3 | Driver trunk lid control button | 27J |
| S16/13 | DIRECT SELECT lever | 14J |
| S163/1 | Instrument cluster multifunction steering wheel button group | 5J |
| S163/2 | Head unit multifunction steering wheel button group | 6J |
| S1r1 | Instrument illumination brightness control | 34A |
| S2/3 | KEYLESS GO start/stop button | 17D |
| S20 | Driver-side power window and outside mirror adjustment switch group | 16J |
| S21/2 | Passenger-side power window switch | 38H |
| S21/3 | Left rear power window switch | 27C |
| S21/4 | Right rear power window switch | 27D |
| S22 | Left front seat adjustment switch group | 18J |
| S23 | Right front seat adjustment switch group | 31K |
| S51/3 | Left rear heated seat switch | 21D |
| S51/4 | Right rear heated seat switch | 21C |
| S6/1 | Driver-side instrument panel button group | 34E |
| S62/24 | Trailer hitch release switch | 29C |
| S62/26 | Trunk lid control button | 49H |
| S76/15 | Electric parking brake switch | 40B |
| S84 | Soft top control switch | 27A |
| S85/5 | Left front door central locking interior switch | 25G |
| S85/6 | Right front door central locking interior switch | 38K |
| S88/10 | Trunk lid emergency opening switch | 50F |
| S93/3 | Emergency call system button group | 43A |
| U1 | Valid for USA | 49E |
| U1056 | Valid except code 446 (Touchpad only) | 6A |
| U2383 | Valid for model 238.3 | 42C |
| U2384 | Valid for model 238.4 | 22A |
| U2384 | Valid for model 238.4 | 26A |
| U2384 | Valid for model 238.4 | 42C |
| U2384 | Valid for model 238.4 | 42A |
| U2384 | Valid for model 238.4 | 47A |
| U25 | Valid for automatic transmission | 13H |
| U366 | Valid without code 881 Trunk lid control | 25K |