Function Schematic Of Air Suspension - PE32.22-P-2501-97B
Model 214, 223, 254, 294, 295, 296, 297 with code 489 (AIRMATIC Dual Control/semi-active air suspension)
Model 223 with code 490 (Electrohydraulic suspension)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Operation, signal | 12B |
| 1 | Operation, signal | 17B |
| 1 | Operation, signal | 6B |
| 10 | Body acceleration sensor, signal | 29E |
| 10 | Body acceleration sensor, signal | 29G |
| 11 | Electrohydraulic controller unit, actuation | 28E |
| 11 | Electrohydraulic controller unit, actuation | 28G |
| 12 | Door rotary tumbler switch, status | 16B |
| 13 | Yaw rate, longitudinal and lateral acceleration, signal | 13E |
| 2 | Outside temperature, signal | 11B |
| 2 | Outside temperature, signal | 17B |
| 2 | Outside temperature, signal | 6C |
| 3 | Level sensor, signal | 17G |
| 4 | Transmission mode, signal | 17K |
| 5 | Wheel speed, signal | 17K |
| 6 | Instrument cluster, message | 35B |
| 7 | Damping valve units, actuation | 29K |
| 8 | Gear range, status | 24B |
| 8 | Gear range, status | 29B |
| 9 | Vehicle level, signal | 29E |
| 9 | Vehicle level, signal | 29G |
| A40/18 | Instrument cluster display | 36C |
| B14 | Outside temperature sensor | 2D |
| B22/10 | Level sensor | 2H |
| B22/7 | Level sensor | 2G |
| B22/8 | Level sensor | 2G |
| B22/9 | Level sensor | 2H |
| B24/2 | Lateral acceleration sensor | 2E |
| B24/3 | Body acceleration sensor | 2E |
| B24/4 | Body acceleration sensor | 2F |
| B24/5 | Body acceleration sensor | 2F |
| CAN PER E1 | CAN for peripherals (front suspension) | 25E |
| CAN PER E2 | CAN for peripherals (rear suspension) | 25H |
| Code 200 | Conditionally automated driving | 1K |
| Code 200 | Conditionally automated driving | 2J |
| Code 490 | Electrohydraulic suspension | 21D |
| Code 503 | Remote-controlled parking | 2J |
| Code 503 | Remote-controlled parking | 1K |
| Code F223 | Model series 223 | 2E |
| Ethernet | Ethernet | 11C |
| Ethernet | Ethernet | 28B |
| Flex E | Chassis FlexRay | 16C |
| Flex E | Chassis FlexRay | 8K |
| Flex E | Chassis FlexRay | 15K |
| Flex E | Chassis FlexRay | 22B |
| HSVL | High-speed video link | 34B |
| M67 | Left front electrohydraulic controller unit | 31E |
| M67/1 | Right front electrohydraulic controller unit | 31E |
| M67/2 | Left rear electrohydraulic controller unit | 31G |
| M67/3 | Right rear electrohydraulic controller unit | 31H |
| N10/6 | Front signal acquisition and actuation module control unit | 7C |
| N133/1 | Instrument cluster control unit | 30C |
| N30/10 | Electronic Stability Program control unit | 2L |
| N30/3 | Electronic Stability Program control unit | 2K |
| N51/8 | Suspension and damping system control unit | 19F |
| N72/1 | Upper control panel control unit | 2B |
| N73/3 | Electronic ignition switch control unit | 13C |
| N73/3 | Electronic ignition switch control unit | 24C |
| Y51 | Left front axle damping valve unit | 30J |
| Y52 | Right front axle damping valve unit | 30K |
| Y53 | Left rear axle damping valve unit | 30K |
| Y54 | Right rear axle damping valve unit | 30K |