Citroen C5 Aircross Quiz
Audio system

Power supply management

In this manual: Audio system
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
~2min read

The radio's power supply is managed by the multifunction display as shown in the table below:

POWER SUPPLY MANAGEMENT
+VAN present The radio sends power-on and power-off requests to the multifunction display.

The multifunction display switches the radio on or off, depending on the case.
+VAN absent The radio can wake up the VAN Confort network to request that it be switched on.

The radio switches off 60 minutes after the engine is switched off (economy mode).

Switching the radio on

The radio is switched on by one of the following actions:

  • a single press on the "ON/VOL" button on the radio front panel,
  • switching the ignition off or on,
  • inserting a CD when +ACC is present (RD2 radio only).

Note: If the radio is operating before the ignition is switched off, it is switched back on when +ACC is restored.

Switching the radio off

With the radio on, it is switched off by one of the following actions:

  • a single press on the "ON/VOL" button on the radio front panel,
  • switching the ignition off.

Note: If the radio can no longer communicate with the multifunction display via the VAN CONFORT network, it switches off automatically.

Power restored with ignition off

When the radio is off and the ignition is switched off, it can be switched on by a single press on the "ON/VOL" button on the radio front panel.

A radio powered with the ignition off switches off by one of the following actions:

  • manual switch-off: press the on/off button,
  • automatic switch-off: 60 minutes after the engine is switched off. Once the time delay has elapsed, the engine must be restarted before the radio can be powered again.

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