Electrical Function Schematic For Cruise Control (CC) - PE30.30-P-2051-97DCA
Model 238 Up To Model Year 2021
Except Code 239 (Adaptive Cruise Control Pro (Distronic Pro))
Except Code 23P (Drive Package)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Engine running, signal | 15F |
| 1 | Engine running, signal | 19D |
| 10 | Speed setting, status | 24F |
| 10 | Speed setting, status | 23H |
| 11 | Set maximum design speed, status | 22F |
| 11 | Set maximum design speed, status | 23G |
| 11 | Set maximum design speed, status | 25D |
| 12 | Light-emitting diode actuation | 8C |
| 13 | Operation, signal | 24D |
| 13 | Operation, signal | 25C |
| 13 | Operation, signal | 33D |
| 13 | Operation, signal | 26A |
| 13 | Operation, signal | 26C |
| 13 | Operation, signal | 9D |
| 13 | Operation, signal | 5D |
| 13 | Operation, signal | 5H |
| 13 | Operation, signal | 9H |
| 2 | Drivetrain operational, signal | 15F |
| 2 | Drivetrain operational, signal | 19D |
| 3 | Gear range, status | 16E |
| 3 | Gear range, status | 18D |
| 4 | CRUISE CONTROL lever, signal | 21C |
| 4 | CRUISE CONTROL lever, signal | 10B |
| 5 | Accelerator pedal position, signal | 18D |
| 6 | Engine torque, reduce request | 13H |
| 6 | Engine torque, reduce request | 16D |
| 7 | Engine torque, increase request | 13H |
| 7 | Engine torque, increase request | 16D |
| 8 | Engage targeted gear, request | 17D |
| 8 | Engage targeted gear, request | 18F |
| 9 | Traction system hydraulic unit, actuation | 21H |
| A1 | Instrument cluster | 22H |
| A105 | Touchpad | 31G |
| A105 | Touchpad | 31A |
| A26/17 | Head unit | 25A |
| A40/9 | Audio/COMAND control panel | 31E |
| A7/3 | Traction system hydraulic unit | 20H |
| B25/20 | Driver hands-free system microphone | 28B |
| CAN A | Telematics CAN | 27B |
| CAN C | Engine CAN | 14G |
| CAN C1 | Drive train CAN | 18F |
| CAN C1 | Drive train CAN | 15H |
| CAN HMI | User interface CAN | 23G |
| CAN HMI | User interface CAN | 25D |
| CAN LR | Steering wheel CAN | 8H |
| Code 446 | Touchpad only | 29A |
| Code 448 | Touchpad | 29G |
| Flex E | Chassis FlexRay | 19B |
| Flex E | Chassis FlexRay | 23E |
| Flex E | Chassis FlexRay | 17E |
| Flex E | Chassis FlexRay | 19A |
| LIN A3 | LCP LIN | 34D |
| LIN E1 | Steering LIN | 8E |
| N127 | Drivetrain control unit | 14D |
| N135 | Steering wheel electronics | 7D |
| N135 | Steering wheel electronics | 7G |
| N3/10 | ME-SFI [ME] control unit | 15J |
| N3/9 | CDI control unit | 13J |
| N30/4 | Electronic Stability Program control unit | 20D |
| N72/1 | Upper control panel control unit | 36D |
| N72/1s58 | Vehicle button | 37C |
| N73 | Electronic ignition switch control unit | 25E |
| N80 | Steering column module control unit | 12A |
| S163/1s15 | Variable speed limiter and Distance-Pilot button | 2F |
| S163/1s16 | Variable speed limiter and Distance-Pilot switch | 2F |
| S163/1s18 | Cruise control switch | 2G |
| S163/1s19 | Cruise control resume switch | 2G |
| S163/2s10 | Head unit finger navigation pad | 4D |
| S163/2s10 | Head unit finger navigation pad | 4G |
| S163/2s13 | "Back" button | 4D |
| S163/2s13 | "Back" button | 4H |
| S40/4 | Cruise control lever | 4A |
| S40/4r1 | DISTRONIC control | 4A |
| S40/4s1 | Resume from memory switch | 4B |
| S40/4s2 | Decelerate and set switch | 4B |
| S40/4s3 | Accelerate and set switch | 4B |
| S40/4s4 | OFF switch | 4C |
| S40/4s6 | Variable speed limiter switch | 4C |
| S40/4v1 | Variable speed limiter light-emitting diode | 7C |
| U1056 | Valid except code 446 (Touchpad only) | 29D |
| U2 | Not valid for USA | 7C |
| U2 | Not valid for USA | 4C |
| U25 | Valid for automatic transmission | 17G |
| U74 | Valid for diesel engines | 12J |
| U75 | Valid for gasoline engines | 14J |
| Y3/8n4 | Fully integrated transmission control control unit | 18G |