Legend of electrical function schematic of Parktronic, driving mode - PE54.65-P-2052-60FAB
Model 204.0/2 with CODE (220) PARKTRONIC as of model year 09/YoM 08
Model 204.9 with CODE (220) PARKTRONIC
| Code | Designation | Coordinates |
|---|---|---|
| A1 | Instrument cluster | 8G |
| A8/1 | Transmitter key | 13L |
| A44/3 | Rear Parktronic warning indicator | 20K |
| A44/4 | Instrument panel PARKTRONIC warning indicator | 21K |
| B8/1 | Outer left front PARKTRONIC distance sensor | 26G |
| B8/2 | Center left front PARKTRONIC distance sensor | 26G |
| B8/3 | Inner left front PARKTRONIC distance sensor | 25G |
| B8/4 | Inner right front PARKTRONIC distance sensor | 24G |
| B8/5 | Center right front PARKTRONIC distance sensor | 23G |
| B8/6 | Outer right front PARKTRONIC distance sensor | 22G |
| B8/7 | Outer right rear PARKTRONIC distance sensor | 31G |
| B8/8 | Inner right rear PARKTRONIC distance sensor | 31G |
| B8/9 | Inner left rear PARKTRONIC distance sensor | 29G |
| B8/10 | Outer left rear PARKTRONIC distance sensor | 28G |
| B38/1 | Light sensor | 24A |
| B38/2 | Rain/light sensor | 24B |
| Code 345 | Rain sensor | 23B |
| Code 423 | 5-speed automatic transmission | 2G |
| Code 427 | 7-speed automatic transmission | 2H |
| Code 550 | Trailer hitch | 14K |
| L6/1 | Left front axle speed sensor | 11A |
| L6/2 | Right front axle rpm sensor | 11B |
| L6/3 | Left rear axle speed sensor | 11B |
| L6/4 | Right rear axle speed sensor | 11B |
| N3/9 | CDI control unit | 2C |
| N3/10 | ME-SFI [ME] control unit | 5C |
| N10/1 | Front SAM control unit with fuse and relay module | 15E |
| N15/5 | Electronic selector lever module control unit | 3H |
| N28/1 | Trailer recognition control unit | 16K |
| N30/4 | Electronic Stability Program control unit | 7B |
| N62 | PARKTRONIC control unit | 20G |
| N72/1 | Upper control panel control unit | 13C |
| N72/1s8 | PARKTRONIC button | 13A |
| N73 | Electronic ignition switch control unit | 11J |
| S12 | Parking brake indicator switch | 15C |
| S16/2 | Backup lamp switch | 18B |
| U24 | Valid for manual transmission | 16A |
| U74 | Valid for diesel engines | 1B |
| U75 | Valid for gasoline engines | 4B |
| CAN B | Interior CAN | 12H |
| CAN B | Interior CAN | 18H |
| CAN C | Drive train CAN | 4F |
| CAN-E | Chassis CAN | 6F |
| CAN-E | Chassis CAN | 12F |
| LIN 1 | Instrument panel LIN | 14D |
| LIN 2 | Wiper/inside rearview mirror LIN | 20D |
| 1 | Circuit 15, status ON | 18H |
| 2 | Wheel speed, signal | 9B |
| 2 | Wheel speed, signal | 9G |
| 2 | Wheel speed, signal | 14F |
| 2 | Wheel speed, signal | 18H |
| 3 | Reverse gear, status | 3E |
| 3 | Reverse gear, status | 14F |
| 3 | Reverse gear, status | 16E |
| 3 | Reverse gear, status | 18H |
| 4 | PARKTRONIC distance sensors, signal | 22H |
| 5 | Parking brake indicator switch, status | 15D |
| 5 | Parking brake indicator switch, status | 16G |
| 6 | Vehicle speed, signal | 17H |
| 7 | PARKTRONIC button, status | 15E |
| 7 | PARKTRONIC button, status | 15G |
| 8 | PARKTRONIC status indication, actuation | 13D |
| 8 | PARKTRONIC status indication, actuation | 15G |
| 9 | Trailer recognition, status | 17H |
| 10 | Ambient brightness, signal | 17E |
| 11 | "Night", signal | 14G |
| 12 | PARKTRONIC warning indicator, actuation | 20K |
| 12 | PARKTRONIC warning indicator, actuation | 21K |
| 13 | PARKTRONIC distance sensors, actuation | 25H |
| 13 | PARKTRONIC distance sensors, actuation | 30H |