Electrical Function Schematic For Cruise Control (CC) - PE30.30-P-2051-97FBA
Model 205 up to model year 2019 except code 239 (Adaptive cruise control Pro (DISTRONIC PRO)) except code 266 (DISTRONIC PLUS with Cross-Traffic Assist (DTR+Q)) Model 253 (except 253.99) up to model year 2020 except code 239 (Adaptive cruise control Pro (DISTRONIC PRO)) except code 266 (DISTRONIC PLUS with Cross-Traffic Assist (DTR+Q))
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Engine running, signal | 5F |
| 1 | Engine running, signal | 9D |
| 10 | Speed setting, status | 13D |
| 10 | Speed setting, status | 14H |
| 11 | Set maximum design speed, status | 11D |
| 11 | Set maximum design speed, status | 14F |
| 12 | Light-emitting diode actuation | 4C |
| 2 | Drivetrain operational, signal | 5F |
| 2 | Drivetrain operational, signal | 8D |
| 3 | Gear range, status | 5E |
| 3 | Gear range, status | 8D |
| 4 | CRUISE CONTROL lever, signal | 9C |
| 4 | CRUISE CONTROL lever, signal | 4B |
| 5 | Accelerator pedal position, signal | 5G |
| 5 | Accelerator pedal position, signal | 7D |
| 6 | Engine torque, reduce request | 3H |
| 6 | Engine torque, reduce request | 5D |
| 7 | Engine torque, increase request | 3H |
| 7 | Engine torque, increase request | 6D |
| 8 | Engage targeted gear, request | 6D |
| 8 | Engage targeted gear, request | 7F |
| 9 | Traction system hydraulic unit, actuation | 10H |
| A1 | Instrument cluster | 14H |
| A1p13 | Multifunction display | 15H |
| A7/3 | Traction system hydraulic unit | 10H |
| CAN C | Engine CAN | 3G |
| CAN C1 | Drive train CAN | 8F |
| CAN C1 | Drive train CAN | 4H |
| CAN HMI | User interface CAN | 14G |
| Flex E | Chassis FlexRay | 8B |
| Flex E | Chassis FlexRay | 12E |
| Flex E | Chassis FlexRay | 7E |
| N127 | Drivetrain control unit | 3D |
| N3/10 | ME-SFI [ME] control unit | 6J |
| N3/9 | CDI control unit | 2J |
| N30/4 | Electronic Stability Program control unit | 10D |
| N73 | Electronic ignition switch control unit | 14D |
| N80 | Steering column module control unit | 6A |
| S40/4 | Cruise control lever | 1A |
| S40/4r1 | DISTRONIC control | 1A |
| S40/4s1 | Resume from memory switch | 1B |
| S40/4s2 | Decelerate and set switch | 1B |
| S40/4s3 | Accelerate and set switch | 1B |
| S40/4s4 | OFF switch | 1B |
| S40/4s6 | SPEEDTRONIC switch | 2C |
| S40/4v1 | SPEEDTRONIC light emitting diode | 3C |
| U1018 | Valid for gasoline engine 276 | 5L |
| U2 | Not valid for USA | 1C |
| U2 | Not valid for USA | 3C |
| U25 | Valid for automatic transmission | 6G |
| U362 | Valid for gasoline engine 274 | 5L |
| U39 | Valid for gasoline engine 177 | 5L |
| U406 | Valid for diesel engine 626 | 1L |
| U561 | Valid for Delphi system | 1L |
| U562 | Valid for Bosch system | 2L |
| U948 | Valid for diesel engine 651 | 1L |
| U948 | Valid for diesel engine 651 | 1L |
| U978 | Valid for hybrid drive | 1L |
| Y3/8n4 | Fully integrated transmission control, control unit | 7G |