Retrofit Power Supply Wiring Harness For Fuse And Relay Module - AN31.19-P-0010-07MFC
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Model 118.3
| Topical note | Notes on retrofitting electrical/optical lines | AH82.00-P-0000-01A | |
| Topical note | Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | |
| Notes on safety-relevant components | AH00.00-Z-0019-01A |
FUSE AND RELAY BOX
| Number | Designation | Model 118 | ||
|---|---|---|---|---|
| BA54.15-P-1003-01M | Nut, positive line to fuse and relay module in vehicle interior | M6 | Nm | 8 |
| M8 | Nm | 16 | ||
FUSE AND RELAY BOX
| Number | Designation | Model 118 | ||
|---|---|---|---|---|
| BA54.15-P-1004-01M | Nut, positive line to rear fuse and relay module (F152/2) | M6 | Nm | 8 |
The routing of the power supply wiring harness (70) is shown on a left-hand drive vehicle. On right-hand drive vehicles, the power supply wiring harness (70) is routed on the right side of the vehicle toward the front and from there under the removed instrument panel to the vehicle interior fuse and relay module (F152/4).
- Remove red cover from rear fuse and relay module (F152/2).
- Attach round cable lug (70.1) of power supply wiring harness (70) to rear fuse and relay module (F152/2).
- Route power supply wiring harness (70) to the trailer recognition control unit (N28/1) and fix in place using cable ties.
- Attach red cover to rear fuse and relay module (F152/2).
- Route power supply wiring harness (70) from trailer recognition control unit (N28/1) into footwell in rear passenger compartment on right and fix in place with cable ties.
- Route power supply wiring harness (70) into the footwell at right front to the vehicle interior fuse and relay module (F152/4) and fix in place with cable ties.
- Attach power supply wiring harness (70) to slot "A3" of vehicle interior fuse and relay module (F152/4).
Slot "A3" of the vehicle interior fuse and relay module (F152/4) is labeled.
Slot "A3" of the vehicle interior fuse and relay module (F152/4) is fused internally with a fuse with a fuse rating of 100 A.