Wiring Diagram For Upper Control Panel Control Unit - PE54.21-S-2151-97VVB
Model 447.6 with Code XM0 (Facelift) except Code M8E (Electric motor 85 kW/battery 60 kWh (usable)) except Code ME0 (Electric motor 85 kW) except Code XM7 (MOPF II) N72/1
Model 447.7 with Code XM0 (Facelift) except Code M7E (Electric motor 150 kW/battery 60 kWh (usable)) except Code ME0 (Electric motor 85 kW) except Code ME4 (Electric motor 145 kW) except Code XM7 (MOPF II) N72/1
| Code : | Designation: | Position: |
|---|---|---|
| AO | Color Code key | 16L |
| Code EZ7 | Active Parking Assist | 2D |
| Code EZ7 | Active Parking Assist | 4D |
| Code EZ8 | PARKTRONIC | 2D |
| Code EZ8 | PARKTRONIC | 4D |
| Code JW5 | Lane Keeping Assist | 2D |
| Code JWS | Lane Keeping Assist | 4D |
| Code MW1 | Engine run-on (MWS) | 2E |
| Code MW1 | Engine run-on (MWS) | 4E |
| Code ZG2 | All-wheel drive | 2E |
| Code ZG2 | All-wheel drive | 4E |
| K40/11 | Firewall fuse and relay module | 5L |
| K40/11f84 | Fuse 84 | 4L |
| N10/1 | Signal acquisition and actuation module (SAM) control unit | 10L |
| N72/1 | Upper control panel (UCP [OBF]) control unit | 4A |
| N72/1 | Upper control panel (UCP [OBF]) control unit | 10A |
| W1/9 | Right cockpit ground point | 8G |
| X228/1 x2 | Cockpit wiring harness/fuse and relay module electrical connector 2 | 3H |
| Z4/51 | Upper control panel/driver assistance systems tml. 30 connector sleeve | 5E |
| Z6/187 | Cockpit ground connection connector sleeve 3 | 7E |