Any help, comments, thoughts on the following would be greatly appreciated. This has gone past the 'tearing my hair out' situation!!
Fault: As soon as you open drivers door the dipped headlights come on (on their own, no key in ignition). The lamps stay on for random times from 15 mins to 2 to 3 hours. The lamps dip or main will not operate from the headlamp switch either. Windscreen washers and heater fan also not working. Now I know problems like this are common on the Peugeot/Citroens but this one has me about to throw the towel in.
No fault codes were stored on snappy Verus. Checked for the usual water leaks, wiring chafing etc. Tried bsi reset, nothing worked. So in the end van has had new bsi unit and under bonnet fuse box. Fitted the fuse box and then van went to local dealer to 'code' in the bsi and they rang me to say it hadn't cured it. I then asked them to see if they can diagnose problem. They also drew a blank. Van then went to local Auto Electric specialists, they had it for weeks and still cant find out what is wrong with it! (they tried headlamp switch/module on it, renewed earth contacts to nearside headlamp and cleaned up/made good connections).
Help! Not sure whether to go down the wiring loom route or are we missing something silly? Or could just turn it into an ashtray!!
Thanks in advance