(Electrical Function Schematic For Cruise Control (CC) - PE30.30-P-2051-97TAB)
Model 172.4 up to model year 2016
with code 233 (DISTRONIC PLUS)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Engine running, signal | 12G |
| 1 | Engine running, signal | 8C |
| 10 | Service brake braking torque, request | 10D |
| 11 | Service brake braking torque, actuation | 7C |
| 12 | Speed setting, status | 21J |
| 13 | Permanent limiter, status | 14G |
| 14 | Instrument cluster message, request | 23H |
| 2 | Drivetrain operational, signal | 12G |
| 2 | Drivetrain operational, signal | 8C |
| 3 | Wheel speed, signal | 8B |
| 3 | Wheel speed, signal | 12E |
| 4 | Gear range, status | 2H |
| 4 | Gear range, status | 11G |
| 4 | Gear range, status | 8D |
| 5 | CRUISE CONTROL lever, signal | 15F |
| 5 | CRUISE CONTROL lever, signal | 18E |
| 5 | CRUISE CONTROL lever, signal | 11C |
| 6 | Accelerator pedal sensor, signal | 4H |
| 6 | Accelerator pedal sensor, signal | 11G |
| 6 | Accelerator pedal sensor, signal | 8D |
| 7 | Engine torque, reduce request | 5H |
| 7 | Engine torque, reduce request | 10C |
| 8 | Engine torque, increase request | 5G |
| 8 | Engine torque, increase request | 10C |
| 9 | Engage targeted gear, request | 10D |
| 9 | Engage targeted gear, request | 2D |
| 9 | Engage targeted gear, request | 5G |
| A1 | Instrument cluster | 22J |
| A1p13 | Multifunction display | 21H |
| A7/3 | Traction system hydraulic unit | 6D |
| B37 | Accelerator pedal sensor | 4E |
| CAN C | Drive train CAN | 2F |
| CAN E | Chassis CAN | 9G |
| CAN E | Chassis CAN | 16F |
| CAN E | Chassis CAN | 7F |
| CAN E | Chassis CAN | 11F |
| CAN E | Chassis CAN | 19D |
| CAN E | Chassis CAN | 19J |
| CAN E | Chassis CAN | 22D |
| L6/1 | Left front axle RPM sensor | 6B |
| L6/2 | Right front axle RPM sensor | 6B |
| L6/3 | Left rear axle RPM sensor | 6B |
| L6/4 | Right rear axle RPM sensor | 6C |
| N3/10 | ME-SFI [ME] control unit | 3J |
| N3/9 | CDI control unit | 6J |
| N30/4 | Electronic Stability Program control unit | 9A |
| N62/1 | Radar sensors control unit | 14E |
| N80 | Steering column module control unit | 19E |
| S40/4 | Cruise control lever | 17E |
| U74 | Valid for diesel engines | 5H |
| U75 | Valid for gasoline engines | 1H |
| Y3/8n4 | Fully integrated transmission control control unit | 2C |