i have the same problem :( when i open the boot the car works but when its closed it doesnt :( and the same with the lights

Ah! Problem sorted! The guys who put the alarm in left a lead in behind the pass side rear lights unconnected! I think it was the earth for a load of stuff!!

I just reconnected it and problem solved!! Finding it was the problem!!

Anyway, Thanks Richie

Hang on, you say that when u put your fog lights on your engine dies? Thats more than likely down to the alternator or something crazy like that. Had it on a few fords.

Think your relays may be mixed up or the wiring in that area may have been done incorrectly after a fire ect.

Was it ok before?

Alright lads?

Im in serious need of advise with my corsas wiring!! Somehow the fuel pump and the fog lights are interfearing witheach other and i cant drive the car with the lights on!!!!

Heres whats happening:

1. When i turn the light knob the full way around to the on position, the fog light automatically comes on on the dash. It wont go off and when i press the fog light button the light just dims a bit. Anyway, if the engine is running fine with the light offs, i turn the lights on and it dies after a few seconds!!

Anybody got any advise??