Electrical Function Schematic For Cruise Control (CC) - PE30.30-P-2051-97NAB
MODEL 166 up to model year 2016 with CODE 233 (DISTRONIC PLUS) with CODE 237 (Active Blind Spot Assist) with CODE 238 (Active lane keeping Assist)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Engine running, signal | 8G |
| 1 | Engine running, signal | 13A |
| 10 | Service brake braking torque, actuation | 12J |
| 11 | Engage targeted gear, request | 10D |
| 11 | Engage targeted gear, request | 5H |
| 11 | Engage targeted gear, request | 4F |
| 12 | Set maximum speed, status | 14H |
| 12 | Set maximum speed, status | 14C |
| 13 | Light-emitting diode actuation | 5C |
| 14 | Gear range, status | 4J |
| 14 | Gear range, status | 11A |
| 14 | Gear range, status | 8H |
| 2 | Drivetrain operational, signal | 8G |
| 2 | Drivetrain operational, signal | 12A |
| 3 | Wheel speed, signal | 8F |
| 3 | Wheel speed, signal | 13C |
| 4 | CRUISE CONTROL lever, signal | 6B |
| 4 | CRUISE CONTROL lever, signal | 13B |
| 4 | CRUISE CONTROL lever, signal | 8E |
| 5 | Accelerator pedal sensor, signal | 3J |
| 5 | Accelerator pedal sensor, signal | 12A |
| 5 | Accelerator pedal sensor, signal | 8H |
| 6 | Speed setting, status | 15J |
| 6 | Speed setting, status | 15E |
| 7 | Engine torque, reduce request | 5J |
| 7 | Engine torque, reduce request | 10E |
| 8 | Engine torque, increase request | 5H |
| 8 | Engine torque, increase request | 10E |
| 9 | Service brake braking torque, request | 10D |
| A1 | Instrument cluster | 14K |
| A1p13 | Multifunction display | 13J |
| A1p8 | Speedometer | 13J |
| A7/3 | Traction system hydraulic unit | 12K |
| B37 | Accelerator pedal sensor | 3G |
| CAN C | Drive train CAN | 4G |
| CAN E1 | Chassis CAN 1 | 7H |
| CAN E1 | Chassis CAN 1 | 10D |
| CAN E1 | Chassis CAN 1 | 10B |
| CAN E1 | Chassis CAN 1 | 14D |
| CAN E1 | Chassis CAN 1 | 2E |
| CAN E1 | Chassis CAN 1 | 10A |
| CAN E1 | Chassis CAN 1 | 7D |
| CAN E2 | Chassis CAN 2 | 14H |
| Code 494 | USA version | 4J |
| L6/1 | Left front axle rpm sensor | 6F |
| L6/2 | Right front axle rpm sensor | 6F |
| L6/3 | Left rear axle rpm sensor | 6G |
| L6/4 | Right rear axle rpm sensor | 6G |
| N3/10 | ME-SFI [ME] control unit | 9K |
| N3/9 | CDI control unit | 3J |
| N3/9 | CDI control unit | 6K |
| N30/4 | Electronic Stability Program control unit | 10F |
| N62/2 | Video and radar sensor system control unit | 14A |
| N73 | Electronic ignition switch control unit | 14E |
| N80 | Steering column module control unit | 7B |
| S40/4 | Cruise control lever | 3B |
| S40/4s1 | Resume from memory switch | 3B |
| S40/4s2 | Decelerate and set switch | 3C |
| S40/4s3 | Accelerate and set switch | 3C |
| S40/4s4 | OFF switch | 3C |
| S40/4s6 | SPEEDTRONIC switch | 3D |
| S40/4v1 | SPEEDTRONIC light emitting diode | 5D |
| U1018 | Valid for gasoline engine 276 | 8L |
| U1032 | Valid for engine 278 and 157 | 8L |
| U2 | Valid for all except USA | 2D |
| U2 | Valid for all except USA | 4D |
| U2 | Valid for all except USA | 4D |
| U2 | Valid for all except USA | 1L |
| U74 | Valid for diesel engines | 1J |
| U75 | Valid for gasoline engines | 7J |
| U880 | Valid for engine 642 | 1L |
| U948 | Valid for diesel engine 651 | 5L |
| U948 | Valid for diesel engine 651 | 5L |
| U948 | Valid for diesel engine 651 | 1L |
| U948 | Valid for diesel engine 651 | 1L |
| Y3/8n4 | Fully integrated transmission control unit | 4D |