Central locking

2003 Citroen Xsara Picasso 2 L diesel HDI
Car: Citroen Xsara Picasso
Year: 2003
Variant: 2 L diesel HDI
Categories: Electrics, ECU, Warnings & Lights
The central locking used to work fine but recently not lock the car it double clicks, it locks itself then immediately unlocks itself
Problem added: May 19, 2016 (7 years ago)
Possible fault on a door servo,
without "Lexia" diagnostics the only way to isolate which servo is faulty is disconnect all except the drivers door and test.
If the normal function resumes good,
if not then the drivers door servo is suspect.
If it's good then reconnect the passengers door and retest.
And keep going until you connect a servo that initiates the fault.
Answered May 19, 2016 (7 years ago)

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