Citroen C5 Aircross Quiz
Airbags

After-sales operations

In this manual: Airbags
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

CODABLE PARAMETERS

List of configurable parameters that can be read using the diagnostic tool:

  • pyrotechnic pretensioner seatbelts,
  • driver airbag,
  • passenger airbag,
  • driver and passenger airbags with deactivation switch,
  • front side airbags (left and right),
  • curtain airbags (left and right),
  • side airbag deployment sensor.

AIRBAG ECU REPLACEMENT

Replacing the ECU does not require coding (the ECU must be initialised beforehand).

Important: The airbag ECU fault list must be erased when the ECU is replaced.

PYROTECHNIC SYSTEMS REPLACEMENT

Pyrotechnic systems must be replaced after deployment or within ten years of the vehicle's first registration date, and this work must be carried out exclusively by the dealer network.

Due to the applicable safety requirements, any work or check must be carried out exclusively by the dealer network. Any work not carried out in strict compliance with the requirements could cause system faults or unintended deployment, with the risk of causing personal injury.

SAFETY INSTRUCTIONS REMINDER

Before any work, carry out the following operations:

  • turn the ignition on,
  • check that the airbag warning light operates correctly (the airbag warning light comes on then goes out),
  • remove the key from the ignition,
  • disconnect the negative battery terminal,
  • wait a minimum of 2 minutes (wait 10 minutes if the airbag warning light operates abnormally).

Test yourself

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