Peugeot 207 showing faulty lights all round when all working

Car: Peugeot 207
Variant: 1360
Model Year: 2006
Categories: Running Rough, Starting & Power Loss
on the multifunction display screen it comes up saying and beeping that there is a fault with all lights and there is not one they are all working . this happens from when starting the car and touching the brake pedal . it beeps saying there is a problem with a bulb and goes though every light on the car saying there is a fault when all lights are working
Posted: Aug 24, 2012 (12 years ago)
You need what Peugeot call a "Global Test".
In peugeot diagnostics this test runs a complete systems test on everything connected on your car,including the multi function display and the lights,it take a while so your dealer will probably want an hours labour but without the results of this test fiding out what is wrong might be difficult,every sustem on this car runs through a system called the bSI or body systems interface,my initial guess would be either an earth system fault or water has got into the BSI itself.
Posted Aug 24, 2012 (12 years ago)
as well as checking earths check the connectors to the rear lamps and also check the underbonnet fuse box for signs of water ingress.
Posted Aug 25, 2012 (12 years ago)

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