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use ignition key in passanger sideof the dash with door open to turn airbag on the light goes out
NO
Citroen xsara Picasso dashboard light bulb is the bulb that's for the dashboard light climate control. The you tube web site gives you information as how to change the bulb.
It's under the n/s front light.
fault
Take the gearbox out and flip it round twice
The alternator needs attention or replace
T5 0.6w although 1.2w give a brighter light
The airbag light stays on when the computer detects a malfunction and sets a code. The fault needs repaired and the light will shut itself off.
airbag fault take it to a repar shop
fix airbag fault & serv light will go out
To reset the engine management light on a Citroen Picasso, press and hold the trip reset button. Turn ignition key to position 2. By keeping the button pressed in, the trip meter will count down. When zero is reached, release the trip button and the start car service light will be extinguished.