Citroen C5 Aircross Quiz
Cooling

Wiring diagram – engine cooling, air conditioning DW12

In this manual: Cooling
AAS - Parking Aid — 8Owner's Manual Citroën C5 II — 139Citroen C5 Aircross (2017- 2024) - Owner's Manual — 143Audio system — 14Overspeed control — 7Multifunction display — 4Driver information instrument cluster — 20Navigation assistance — 8Intruder alarm — 7Mechanical specifications — 9Power supply — 8Electrical equipment — 13Lighting and electrical equipment — 3Immobiliser — 4Sunroof — 10Exterior lighting / signalling — 38Multiplexing — 7Air conditioning — 7Body — 6General specifications — 9Automatic gearbox control — 3Exterior mirrors — 10Airbags — 5Defrost — 6Underinflation — 6Interior lighting — 4Wipers / Washers — 6Window lifters — 11Cooling — 8Opening management — 7Cruise control — 5Suspension — 4Grip management — 1Paint — 2Exterior lighting control — 1Indicators (turn signals) — 1Automatic lighting systems - General recommendations — 1Wiper control — 1Special position of the front wipers — 1
~1min read

Schema electrique – refroidissement moteur refri DW12
Wiring diagram – engine cooling, air conditioning DW12

Parts list

BB00 - Battery

BM34 - Engine control fuse box, 34 fuses

BSI1 - Body Systems Interface unit

C001 - Diagnostic connector

CA00 - Ignition lock switch

M000 - Earth

MC10 - Earth

MC30 - Earth

1220 - Engine coolant temperature sensor

1320 - Engine control module

1506 - Two-speed cooling fan resistor

1508 - Cooling fan low-speed power relay

1509 - Cooling fan high-speed power relay

1510 - Cooling fan motor

1514 - Cooling fan medium-speed power relay

1519 - Resistor 2, two-speed cooling fan

Test yourself

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