Exterior lighting / signalling

Wiring diagram

~1min read

Automatic lighting activation

Allumage automatique des feux
Automatic lighting

Parts list

BB00 - Battery

BM34 - Engine control fuse box, 34 fuses

BSI1 - Body Systems Interface unit

C001 - Diagnostic connector

CA00 - Ignition lock switch

CV00 - Steering wheel switch module (COM2000)

M000 - Earth

MC10 - Earth

MC21 - Earth

MC30 - Earth

MC32 - Earth

MC35 - Earth

MC39 - Earth

MC60 - Earth

MC61 - Earth

0004 - Instrument cluster

2610 - Left headlamp

2615 - Right headlamp

2630 - Left rear light on body

2633 - Right number plate light

2635 - Right rear light on body

2636 - Left number plate light

5001 - Rain sensor

8033 - Sunlight thermistor

72 - - - On-board computer function – clock

Test yourself

A quick Citroen C5 Aircross quiz: every answer comes with an explanation and a link to the manual page.