Electrical Function Schematic For Distronic Plus With Steer Assist And Stop & Go Pilot - PE30.30-P-2066-97FBA
WARNING: This page is about a different car, the 2023 Mercedes-Benz GLC300, 2022 Mercedes-Benz GLC300, 2021 Mercedes-Benz GLC300, 2020 Mercedes-Benz GLC350e, and 2020 Mercedes-Benz GLC300. However, it is still accessible from the selected car via links, so may be relevant.
Model 205 up to model year 2019 with code 266 (DISTRONIC PLUS with Cross-Traffic Assist (DTR+Q))
Model 253 (except 253.99) up to model year 2020 with code 266 (DISTRONIC PLUS with Cross-Traffic Assist (DTR+Q))
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Engine running, signal | 10C |
| 1 | Engine running, signal | 15E |
| 10 | ESP®, status | 16D |
| 11 | Steer Assist button, status | 16G |
| 11 | Steer Assist button, status | 18J |
| 11 | Steer Assist button, status | 26G |
| 12 | Light-emitting diode, request | 16J |
| 12 | Light-emitting diode, request | 24H |
| 13 | Light-emitting diode actuation | 28C |
| 13 | Light-emitting diode actuation | 29G |
| 14 | Electric power steering, status | 15E |
| 15 | Far range radar sensor, signal | 14G |
| 16 | Object information, data package | 18G |
| 17 | Electric power steering torque sensor, signal | 12G |
| 17 | Electric power steering torque sensor, signal | 14F |
| 18 | Lane data, signal | 18G |
| 19 | GPS, signal | 16G |
| 19 | GPS, signal | 18K |
| 2 | Drivetrain operational, signal | 9C |
| 2 | Drivetrain operational, signal | 15E |
| 20 | Available torque, signal | 10C |
| 20 | Available torque, signal | 15B |
| 20 | Available torque, signal | 15C |
| 20 | Available torque, signal | 17D |
| 21 | Braking torque, signal | 17E |
| 22 | Tire pressure monitor, message | 15L |
| 22 | Tire pressure monitor, message | 16H |
| 23 | Tire pressure loss warning message, request | 17E |
| 24 | Trailer recognition, status | 16H |
| 24 | Trailer recognition, status | 18L |
| 25 | Turn rate, lateral and longitudinal acceleration sensor, signal | 15A |
| 25 | Turn rate, lateral and longitudinal acceleration sensor, signal | 17E |
| 25 | Turn rate, lateral and longitudinal acceleration sensor, signal | 19B |
| 26 | Automatic transmission transmission mode button, status | 28J |
| 26 | Automatic transmission transmission mode button, status | 24J |
| 26 | Automatic transmission transmission mode button, status | 19K |
| 26 | Automatic transmission transmission mode button, status | 6G |
| 26 | Automatic transmission transmission mode button, status | 10E |
| 27 | Transmission mode, signal | 9D |
| 27 | Transmission mode, signal | 15E |
| 28 | Steering wheel angle sensor, signal | 28E |
| 29 | Steering wheel angle, signal | 18G |
| 3 | Close range radar sensors, signal | 18E |
| 3 | Close range radar sensors, signal | 14G |
| 30 | Combination switch, status | 18G |
| 30 | Combination switch, status | 26E |
| 30 | Combination switch, status | 23C |
| 31 | Accelerator pedal position, signal | 9C |
| 31 | Accelerator pedal position, signal | 14E |
| 32 | Brake pedal, status | 17D |
| 33 | DISTRONIC PLUS, status | 13E |
| 34 | Engine torque, increase request | 8B |
| 34 | Engine torque, increase request | 12C |
| 34 | Engine torque, increase request | 17C |
| 35 | Engine torque, reduce request | 8B |
| 35 | Engine torque, reduce request | 17D |
| 35 | Engine torque, reduce request | 13C |
| 36 | Engage targeted gear, request | 7G |
| 36 | Engage targeted gear, request | 13C |
| 36 | Engage targeted gear, request | 16C |
| 37 | Braking torque reduction, request | 16D |
| 38 | Braking torque increase, request | 16C |
| 39 | Traction system hydraulic unit, actuation | 23A |
| 4 | Radar sensor system operational, status | 15G |
| 40 | Electric power steering, request | 13F |
| 41 | Electric power steering actuator motor, actuation | 12E |
| 42 | Warning and system messages, request | 10K |
| 42 | Warning and system messages, request | 16J |
| 43 | Warning tone, request | 10K |
| 43 | Warning tone, request | 16J |
| 44 | Speaker, actuation | 7H |
| 45 | Hands-Off-Detection, status | 14F |
| 46 | Stereo multifunction camera, status | 19F |
| 5 | Parking brake, status | 16F |
| 6 | Gear range, status | 10D |
| 6 | Gear range, status | 15E |
| 7 | CRUISE CONTROL lever, signal | 26D |
| 7 | CRUISE CONTROL lever, signal | 18G |
| 8 | Wheel speed, signal | 16E |
| 8 | Wheel speed, signal | 20B |
| 9 | Wheel rotation direction, signal | 16E |
| 9 | Wheel rotation direction, signal | 20B |
| A1 | Instrument cluster | 8J |
| A1p13 | Multifunction display | 9J |
| A26/17 | Head unit | 22J |
| A40/13 | Stereo multifunction camera | 21B |
| A40/9 | Audio/COMAND control panel | 27J |
| A40/9s8 | Transmission mode button | 28H |
| A7/3 | Traction system hydraulic unit | 23A |
| A91b1 | Electric power steering torque sensor | 12G |
| A91m1 | Electric power steering actuator motor | 13E |
| B92 | Front long-range radar sensor | 14H |
| B92/3 | Left front bumper radar sensor | 18C |
| B92/4 | Right front bumper radar sensor | 18C |
| CAN A | Telematics CAN | 25K |
| CAN B | Interior CAN | 19H |
| CAN B | Interior CAN | 21L |
| CAN C | Engine CAN | 9C |
| CAN C1 | Drive train CAN | 9E |
| CAN C1 | Drive train CAN | 9D |
| CAN H | Vehicle dynamics CAN | 14B |
| CAN HMI | User interface CAN | 12K |
| CAN HMI | User interface CAN | 10L |
| CAN HMI | User interface CAN | 20K |
| CAN S1 | Radar CAN 1 | 19E |
| Code 475 | Tire pressure monitor | 4J |
| Code 475 | Tire pressure monitor | 15H |
| Code 475 | Tire pressure monitor | 14L |
| Code 550 | Trailer hitch | 29H |
| Flex E | Chassis FlexRay | 16H |
| Flex E | Chassis FlexRay | 14F |
| Flex E | Chassis FlexRay | 17D |
| Flex E | Chassis FlexRay | 19G |
| Flex E | Chassis FlexRay | 19B |
| Flex E | Chassis FlexRay | 19F |
| Flex E | Chassis FlexRay | 14D |
| Flex E | Chassis FlexRay | 14G |
| Flex E | Chassis FlexRay | 14C |
| Flex E | Chassis FlexRay | 24C |
| Flex E | Chassis FlexRay | 13J |
| Flex E | Chassis FlexRay | 9H |
| H4/61 | Instrument cluster speaker | 6H |
| LIN 1 | Instrument panel LIN | 28G |
| N10/6 | Front SAM control unit | 25G |
| N127 | Drivetrain control unit | 11C |
| N2/10 | Supplemental restraint system control unit | 12A |
| N28/1 | Trailer recognition control unit | 30J |
| N3/10 | ME-SFI [ME] control unit | 6A |
| N3/9 | CDI control unit | 6C |
| N30/4 | Electronic Stability Program control unit | 16A |
| N49 | Steering wheel angle sensor | 28D |
| N62/1 | Radar sensors control unit | 16F |
| N68 | Electrical power steering control unit | 11F |
| N73 | Electronic ignition switch control unit | 16J |
| N80 | Steering column module control unit | 27 D |
| N88 | Tire pressure monitor control unit | 5K |
| S4 | Combination switch | 25F |
| S40/4 | Cruise control lever | 26A |
| S40/4r1 | DISTRONIC control | 26A |
| S40/4s1 | Resume from memory switch | 26A |
| S40/4s2 | Decelerate and set switch | 26B |
| S40/4s3 | Accelerate and set switch | 26B |
| S40/4s4 | OFF switch | 26B |
| S40/4s6 | SPEEDTRONIC switch | 26B |
| S40/4v1 | SPEEDTRONIC light emitting diode | 28B |
| S6/1 | Driver-side instrument panel button group | 29E |
| S6/1s1 | Steer Assist button | 31E |
| U1018 | Valid for gasoline engine 276 | 3B |
| U2 | Not valid for USA | 27B |
| U2 | Not valid for USA | 26B |
| U362 | Valid for gasoline engine 274 | 3C |
| U39 | Valid for gasoline engine 177 | 3B |
| U406 | Valid for diesel engine 626 | 3E |
| U561 | Valid for Delphi system | 4E |
| U562 | Valid for Bosch system | 5E |
| U948 | Valid for diesel engine 651 | 3E |
| U948 | Valid for diesel engine 651 | 3E |
| U978 | Valid for hybrid drive | 4E |
| Y3/8n4 | Fully integrated transmission control control unit | 5F |