Wiring Diagram For AIR BODY CONTROL Control Unit - PE32.32-P-2102-97FCA
WARNING: This page is about a different car, the 2023 Mercedes-Benz GLC300, 2022 Mercedes-Benz GLC300, 2021 Mercedes-Benz GLC300, 2020 Mercedes-Benz GLC350e, and 2020 Mercedes-Benz GLC300. However, it is still accessible from the selected car via links, so may be relevant.
MODEL 253 (except 253.99)
as of model year 2020
with code 489 (AMG sports suspension based on AIR BODY CONTROL)
Control units N51/3, N51/8
| Code: | Designation: | Position: |
|---|---|---|
| AO | Use of wiring diagrams | 129L |
| A9/1 | AIR BODY CONTROL compressor | 23L |
| B22/10 | Right rear level sensor | 65L |
| B22/7 | Left rear level sensor | 56L |
| B22/8 | Left front level sensor | 59L |
| B22/9 | Right front level sensor | 62L |
| B24/3 | Left front body lateral acceleration sensor | 48L |
| B24/4 | Right front body lateral acceleration sensor | 50L |
| B24/5 | Left rear body lateral acceleration sensor | 52L |
| Code M016 | Uprated high-performance engine | 46D |
| Code M177 | SPARK-IGNITION ENGINE M177 | 46E |
| Code M276 | SPARK-IGNITION ENGINE M276 | 46D |
| Code M40 | DISPLACEMENT 4.0 LITERS | 46E |
| F1/3 | Passenger-side A-pillar fuse box | 6L |
| F1/3f314 | Fuse 314 | 5L |
| K40/5 | Rear fuse and relay module | 79L |
| K40/5f462 | Fuse 462 | 78L |
| K40/8 | Engine fuse and relay module | 19L |
| K40/8f114 | Fuse 114 | 18L |
| K40/8f132 | Fuse 132 | 17L |
| K40/8kR | Relay R | 15L |
| N10/6 | Front SAM control unit | 10L |
| N51/3 | AIR BODY CONTROL control unit | 4A |
| N51/3 | AIR BODY CONTROL control unit | 12A |
| N51/3 | AIR BODY CONTROL control unit | 20A |
| N51/3 | AIR BODY CONTROL control unit | 28A |
| N51/3 | AIR BODY CONTROL control unit | 36A |
| N51/3 | AIR BODY CONTROL control unit | 44A |
| N51/3 | AIR BODY CONTROL control unit | 52A |
| N51/3 | AIR BODY CONTROL control unit | 60A |
| N51/3 | AIR BODY CONTROL control unit | 69A |
| N51/3 | AIR BODY CONTROL control unit | 108A |
| N51/3 | AIR BODY CONTROL control unit | 123A |
| N51/8 | AIR BODY CONTROL Plus control unit | 74A |
| N51/8 | AIR BODY CONTROL Plus control unit | 84A |
| N51/8 | AIR BODY CONTROL Plus control unit | 92A |
| N51/8 | AIR BODY CONTROL Plus control unit | 100A |
| N51/8 | AIR BODY CONTROL Plus control unit | 114A |
| N51/8 | AIR BODY CONTROL Plus control unit | 126A |
| N73 | Electronic ignition switch control unit | 68L |
| S105 | Rear-end lowering switch | 13L |
| W12 | Ground point (center console) | 5E |
| W3/11 | Left rear wheel well ground point | 78E |
| W9 | Left front ground point (at lamp unit) | 23G |
| X25/7 | Engine compartment/frame floor assembly electrical connector | 14E |
| X62/10 | Right rear damper module spring valves electrical connector | 90H |
| X62/10 | Right rear damper module spring valves electrical connector | 92H |
| X62/32 | Rear axle electrical connector, left distributor | 39H |
| X62/33 | Rear axle electrical connector, right distributor | 43H |
| X62/6 | Front axle electrical connector, right distributor | 36H |
| X62/7 | Front axle electrical connector, left distributor | 33H |
| X62/9 | Left rear damper module spring valves electrical connector | 88H |
| X62/9 | Left rear damper module spring valves electrical connector | 87H |
| Y36/6 | AIR BODY CONTROL valve unit | 29L |
| Y51 | Left front axle damping valve unit | 34L |
| Y51/2 | Left front axle air suspension valve unit | 82L |
| Y52 | Right front axle damping valve unit | 37L |
| Y52/2 | Right front axle air suspension valve unit | 85L |
| Y53 | Left rear axle damping valve unit | 41L |
| Y53/2 | Left rear axle air suspension valve unit | 88L |
| Y54 | Right rear axle damping valve unit | 44L |
| Y54/2 | Right rear axle air suspension valve unit | 92L |
| Z51/6z1 | Circuit 58d vehicle interior connector sleeve | 9G |