Electrical function schematic of parking system - PE54.65-P-2054-97SAA
MODEL 221.0 /1 with CODE (220) PARKTRONIC with CODE (230) Advanced Parking Guidance as of Model Year 2010 /modification year 09 model refinement package
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Circuit 15, status | 18H |
| 10 | Reverse gear, status | 29F |
| 10 | Reverse gear, status | 21F |
| 11 | Trailer recognition, status | 16F |
| 11 | Trailer recognition, status | 7F |
| 12 | Steering angle, signal | 20E |
| 13 | Gear range, request | 25B |
| 13 | Gear range, request | 26E |
| 13 | Gear range, request | 31H |
| 14 | Parking brake, status | 10K |
| 14 | Parking brake, status | 9G |
| 14 | Parking brake, status | 15F |
| 15 | Circuit 61, status | 21F |
| 2 | PTS ultrasonic sensor, actuation | 22H |
| 3 | PTS ultrasonic sensor, signal | 21G |
| 4 | PTS warning indicator, actuation | 11F |
| 4 | PTS warning indicator, actuation | 6J |
| 4 | PTS warning indicator, actuation | 20K |
| 5 | PTS OFF switch, status | 11A |
| 5 | PTS OFF switch, status | 9E |
| 5 | PTS OFF switch, status | 11A |
| 6 | PARKTRONIC status indication, actuation | 9C |
| 6 | PARKTRONIC status indication, actuation | 10F |
| 6 | PARKTRONIC status indication, actuation | 12C |
| 7 | Rain/light sensor, status | 4C |
| 7 | Rain/light sensor, status | 7E |
| 7 | Rain/light sensor, status | 6J |
| 7 | Rain/light sensor, status | 17F |
| 8 | Wheel speed, signal | 15D |
| 8 | Wheel speed, signal | 19E |
| 8 | Wheel speed, signal | 10E |
| 8 | Wheel speed, signal | 6H |
| 9 | Vehicle speed, signal | 9G |
| 9 | Vehicle speed, signal | 17F |
| A1 | Instrument cluster | 6K |
| A13 | Electric parking brake control unit | 12J |
| A44/3 | Rear PTS warning indicator | 19L |
| A8/1 | Transmitter key | 18J |
| A80 | Intelligent servo module for DIRECT SELECT | 30H |
| B38/2 | Rain/light sensor | 2B |
| B8/1 | Outer left front PTS ultrasonic sensor | 22G |
| B8/10 | Outer left rear PTS ultrasonic sensor | 22K |
| B8/2 | Center left front PTS ultrasonic sensor | 22H |
| B8/3 | Inner left front PTS ultrasonic sensor | 22H |
| B8/4 | Inner right front PTS ultrasonic sensor | 22H |
| B8/5 | Center right front PTS ultrasonic sensor | 22J |
| B8/6 | Outer right front PTS ultrasonic sensor | 22J |
| B8/7 | Outer right rear PTS ultrasonic sensor | 22J |
| B8/8 | Inner right rear PTS ultrasonic sensor | 22J |
| B8/9 | Inner left rear PTS ultrasonic sensor | 22K |
| CAN B | Interior CAN | 9D |
| CAN B | Interior CAN | 5F |
| CAN B | Interior CAN | 5E |
| CAN C | Drive train CAN | 31G |
| CAN E | Chassis CAN | 12F |
| CAN E | Chassis CAN | 23F |
| CAN E | Chassis CAN | 18H |
| CAN E | Chassis CAN | 17D |
| CAN E | Chassis CAN | 21E |
| CAN E | Chassis CAN | 16E |
| CAN E | Chassis CAN | 23E |
| CAN F | Central CAN | 7H |
| CAN G | Front end CAN | 11H |
| Code 550 | Trailer hitch | 1F |
| L6/1 | Left front rpm sensor | 14D |
| L6/2 | Right front rpm sensor | 14D |
| L6/3 | Left rear rpm sensor | 14E |
| L6/4 | right rear rpm sensor | 14E |
| LIN B3 | OBF LIN | 11B |
| N28/1 | Trailer recognition control unit | 2F |
| N3/10 | ME-SFI [ME] control unit | 27J |
| N3/10 | ME-SFI [ME] control unit | 27G |
| N3/9 | CDI control unit | 27D |
| N30/6 | Regenerative braking system control unit | 18A |
| N47-5 | ESP control unit | 15A |
| N49 | Steering angle sensor | 24C |
| N62 | PTS control unit | 19F |
| N70 | Overhead control panel control unit | 5B |
| N72/1 | Upper control panel control unit | 9A |
| N73 | EIS [EZS] control unit | 16H |
| N80 | Steering column module | 23B |
| N93 | Central gateway control unit | 8F |
| S16/13 | Gear selector switch DIRECT SELECT | 27B |
| S6/2 | Cockpit switch group | 11C |
| S6/2s12 | PTS OFF switch | 11D |
| S76/15 | Electric parking brake switch | 9K |
| U74 | Valid for diesel engines | 26D |
| U75 | Valid for gasoline engines | 26G |
| U968 | Valid for mild hybrid drive | 16A |
| U977 | Not valid for mild hybrid drive | 14A |