how can you tell if its faulty?
on my `02 1.8 its got a few faults ie, all dials go to zero, then eml and battery warning light come on then the headlights come on without the switch being used, if the engine is turned off then restarted all is ok for a while thn the problem starts again nothing shows on the code reader either to make it more frustrating. please help me out or its a tin of petrol for the thing