Trailer Lighting Module
Wiring Diagram
D5
1. Left turn signal
2. Rear foglights
3. Ground connector
4. Right turn signal
5. Right parking light
6. Brake light
7. Left parking light
8. Backup (reversing) lights
9. Supply 30+
10. Supply 15I+
Component Location
Component I.D. List
C1 Connector, 53-pin Instrument panel harness - Door sill harness
C2 Connector, 53-pin Instrument panel harness - Left wheel housing harness
C7 Connector, at steering column, 8-pin
C15 Connector, at gearbox
C166 Connector, at el. dist. unit, 8-pin
D5 Connector, towing hook, 10-pin (not USA/CDN)
2/36 Headlight flasher
2/37 Headlight relay
3/1 Ignition lock
3/2 Light switch
3/5 Switch, turn signal/high-low beam
3/6 Switch, hazard warning flashers
3/7 Foglight switch
3/9 Brake light switch
3/10 Backup (reversing) light switch
7/75 Bulb malfunction indicator
15/1 Positive terminal
15/2 30-rail in el. distribution unit
31/10 Ground connector right A-post
31/31 Ground connection rail in el. distribution unit