To reset Citroen C3 immobilizer if the car won't lock or unlock:
Unlock driver door manually, get in vehicle and close all doors.
Put key in ignition and switch to on position.
Hold down the lock button for 10 seconds.
Switch ignition off and wait 30 seconds.
get out of car and lock.
To reset the service indicator Citroen C3, push the button on the instrument panel. Hold it for 10 seconds while turning on the ignition.
get a engineer genius I know
how do you reset key fob on citreoun c2
OAT Coolant.Mix the concentration dependant on your country (lowest temperature).seehttp://citroenc3owners.com/citroen-c3-tips/citroen-c3-coolant-t40.html
There are many features of the Citroen C3 Picasso. Examples of some features of the Citroen C3 Picasso includes an anti-lock breaking system and remote central locking.
You can reset the immobilizer on a Citroen C4 in one easy step. Simply insert the key into the ignition and turn it very slowly.
Red OAT antifreeze and coolant. Premixed will be easiest. See the link for more information: http://citroenc3owners.com/citroen-c3-tips/citroen-c3-coolant-t40.html
NO....
The diagnostic plug is in the glove compartment in C3
Yes, in the C3 Picasso at least.
you will need to plug in an obd diagnostic scanner to read the fault codes then clear them which will turn off the light
NO