Regulate Speed, Function Schematic - PE30.30-P-2501-97A
Model 118, 167, 177, 243, 247, 293
except code 233 (Adaptive cruise control Plus (DISTRONIC PLUS))
except code 239 (Adaptive cruise control Pro (DISTRONIC PRO))
Model 213, 238, 257, 290 as of model year 2021
except code 233 (Adaptive cruise control Plus (DISTRONIC PLUS))
except code 239 (Adaptive cruise control Pro (DISTRONIC PRO))
| Code: | Designation | Position |
|---|---|---|
| 1 | Engine running, signal | 16A |
| 1 | Engine running, signal | 11A |
| 10 | Traction system hydraulic unit, actuation | 22F |
| 11 | Speed setting, status | 28J |
| 11 | Speed setting, status | 28L |
| 11 | Speed setting, status | 22K |
| 12 | Image data, signal | 33K |
| 13 | Permanent speed limiter, signal | 16H |
| 13 | Permanent speed limiter, signal | 10G |
| 13 | Permanent speed limiter, signal | 10J |
| 2 | Drivetrain operational, signal | 15A |
| 2 | Drivetrain operational, signal | 11B |
| 3 | Transmission position, signal | 15A |
| 4 | Operation, signal | 16D |
| 4 | Operation, signal | 6D |
| 4 | Operation, signal | 10D |
| 5 | Accelerator pedal position, signal | 14A |
| 6 | Engine torque, reduce request | 33A |
| 6 | Engine torque, reduce request | 33B |
| 6 | Engine torque, reduce request | 23B |
| 7 | Engine torque, increase request | 32A |
| 7 | Engine torque, increase request | 32B |
| 7 | Engine torque, increase request | 23B |
| 8 | Engage targeted gear, request | 33E |
| 8 | Engage targeted gear, request | 22B |
| 9 | Regenerative braking torque, request | 22B |
| 9 | Regenerative braking torque, request | 32A |
| A26/17 | Head unit | 3L |
| A26/17 | Head unit | 29J |
| A40/16 | Head unit/instrument cluster display cluster | 35L |
| A7/3 | Traction system hydraulic unit | 23G |
| CAN C | Engine CAN | 8B |
| CAN C | Engine CAN | 31C |
| CAN C1 | Drive train CAN | 31F |
| CAN C1 | Drive train CAN | 31A |
| CAN C1 | Drive train CAN | 8B |
| CAN HMI | User interface CAN | 26K |
| CAN HMI | User interface CAN | 8H |
| CAN HMI2 | User interface CAN 2 | 26K |
| CAN HMI2 | User interface CAN 2 | 8H |
| CAN LR | Steering wheel CAN | 9E |
| Code 426 | 8G-DCT | 34F |
| Code 429 | 7G-DCT | 34E |
| Code 545 | Connect 5 (NTG6) | 3J |
| Code 545 | Connect 5 (NTG6) | 28G |
| Code 547 | Connect 20 Entry (NTG6) | 3K |
| Code 547 | Connect 20 Entry (NTG6) | 28H |
| Code 548 | Connect 20 MID (NTG6) | 3K |
| Code 548 | Connect 20 MID (NTG6) | 28H |
| Code 549 | Connect 20 HIGH (NTG6) | 3L |
| Code 549 | Connect 20 HIGH (NTG6) | 28H |
| Code F213 | Model series 213 | 34H |
| Code F213 | Model series 213 | 17G |
| Code F213 | Model series 213 | 26H |
| Code F213 | Model series 213 | 26K |
| Code F213 | Model series 213 | 6G |
| Code F213 | Model series 213 | 5J |
| Code F238 | Model series 238 | 17H |
| Code F238 | Model series 238 | 34H |
| Code F238 | Model series 238 | 26J |
| Code F238 | Model series 238 | 26L |
| Code F238 | Model series 238 | 6G |
| Code F238 | Model series 238 | 5J |
| Code F243 | MODEL SERIES 243 | 34A |
| Code F243 | MODEL SERIES 243 | 17H |
| Code F257 | MODEL SERIES 257 | 34H |
| Code F257 | MODEL SERIES 257 | 17H |
| Code F257 | MODEL SERIES 257 | 26J |
| Code F257 | MODEL SERIES 257 | 26L |
| Code F257 | MODEL SERIES 257 | 6G |
| Code F257 | MODEL SERIES 257 | 5J |
| Code F290 | Model series 290 | 34J |
| Code F290 | Model series 290 | 17H |
| Code F290 | Model series 290 | 26J |
| Code F290 | Model series 290 | 26L |
| Code F290 | Model series 290 | 6G |
| Code F290 | Model series 290 | 5K |
| Code ME01 | Electric motor | 34A |
| Flex E | Chassis FlexRay | 15H |
| Flex E | Chassis FlexRay | 21K |
| Flex E | Chassis FlexRay | 15E |
| Flex E | Chassis FlexRay | 15B |
| Flex E | Chassis FlexRay | 21B |
| HSVL | High-speed video link | 32K |
| LIN | Local Interconnect Network | 6E |
| N127 | Drivetrain control unit | 12B |
| N127 | Drivetrain control unit | 24C |
| N129/1 | Electric machine 1 power electronics control unit | 37A |
| N129/2 | Electric machine 2 power electronics control unit | 37A |
| N135 | Steering wheel electronics | 7F |
| N15/13 | Double clutch transmission control unit | 37E |
| N166 | Head unit/instrument cluster control unit | 3J |
| N166 | Head unit/instrument cluster control unit | 29G |
| N3/10 | ME-SFI [ME] control unit | 3C |
| N3/10 | ME-SFI [ME] control unit | 37C |
| N3/9 | CDI control unit | 3B |
| N3/9 | CDI control unit | 37C |
| N30/4 | Electronic Stability Program control unit | 18J |
| N30/8 | Regenerative braking system control unit | 18K |
| N73 | Electronic ignition switch control unit | 12J |
| N73 | Electronic ignition switch control unit | 23L |
| N80 | Steering column module control unit | 12F |
| S163/1 | Instrument cluster multifunction steering wheel button group | 3D |
| S163/2 | Head unit multifunction steering wheel button group | 5D |
| U1121 | Valid for model 167 | 34J |
| U1121 | Valid for model 167 | 17J |
| U1122 | Valid for model 293 | 17K |
| U1122 | Valid for model 293 | 34B |
| U1123 | Valid for model 118, 177, 247 | 34D |
| U1123 | Valid for model 118, 177, 247 | 17J |
| U1128 | Valid for combustion engine | 34C |
| U1128 | Valid for combustion engine | 2A |
| Y3/14 | Dual clutch transmission fully integrated transmission control electrohydraulic controller unit | 37F |
| Y3/8 | Fully integrated transmission control controller unit | 35J |