Wiring diagram for level control (NR) control unit - PE32.33-P-2101-97DAA
WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2016 Mercedes-Benz E63 S AMG, 2016 Mercedes-Benz E400, 2016 Mercedes-Benz E350, 2016 Mercedes-Benz E300, and 2016 Mercedes-Benz E250. However, it is still accessible from the selected car via links, so may be relevant.
MODEL 212.2 except CODE 488 (Steel/air suspension) except CODE 489 (AIRMATIC) Control unit N97
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Color code key | 32L |
| A9/1 | AIRMATIC compressor | 6L |
| A9/1m1 | Compressor | 7L |
| A9/1x1 | AIRMATIC compressor electrical connector | 7G |
| A9/1y1 | AIRMATIC pressure reduction valve | 6L |
| B22/10 | Right rear level sensor | 18L |
| B22/7 | Left rear level sensor | 21L |
| CAN E | Chassis CAN | 24K |
| CAN E1 | Chassis CAN 1 | 24K |
| Code B03 | ECO start/stop function | 11H |
| F32 | Front electrical prefuse box | 12L |
| F32f160 | Prefuse 160 | 12K |
| F32f162 | Prefuse 162 | 12K |
| K67 | AIRMATIC relay | 9L |
| N10/2 | Rear SAM control unit with fuse and relay module | 3L |
| N10/2f68 | Fuse 68 | 2L |
| N97 | Rear axle electronic level control unit | 4A |
| N97 | Rear axle electronic level control unit | 12A |
| N97 | Rear axle electronic level control unit | 21A |
| U12 | Valid for left-hand drive vehicles | 3C |
| U13 | Valid for right-hand drive vehicles | 3D |
| U240 | Valid for all except ECO start/stop function | 11H |
| W15/1 | Right footwell ground point | 3F |
| W15/2 | Left footwell ground point | 3G |
| W6/4 | Ground point (bumper bracket on left of trunk) | 7E |
| X30/30 | Vehicle floor chassis CAN voltage distributor electrical connector | 24L |
| X62/32 | Rear axle electrical connector, left distributor | 20E |
| X62/33 | Rear axle electrical connector, right distributor | 17E |
| Y36/8 | Electronic level control level control valve | 15L |
| Y36/8y1 | Left rear level control valve | 16L |
| Y36/8y2 | Right rear level control valve | 15L |
| Z211z1 | Circuit 30 supply connector sleeve | 12G |
| Z211z2 | Circuit 30 supply connector sleeve | 10G |
| Z211z3 | Circuit 30 supply connector sleeve | 8E |