got a C20XE in my corsa and the eng managment light flicks on every so often, cant see any pattern to when it flicks on and off. i have noticed it comes on when i first start the car and the car will usually stall when warming up a couple of times. the revs also seem a bit high sumtimes when driving for a while. any suggestions to what it could be?
right ive done the test & the codes i got are 14,66,73.93
14-coolant temperature sensor. low voltage
66-carbon monoxide potentiometer. high voltage
73-air flow sensor. low voltage
93-hall effect switch. low voltage.
only thing is i dont know what to do now to sort the problems out can sum1 point me in the right direction please
check earth strap and also check the engine loom relay. also check you havent got any water in your ecu or it is not damp, if it is, dry using hair dryer............. i find it hard to beleive all this is wrong so check above first before panicking
sometimes the lite stays on all the time. the car sits in the garage all week and is damp in there. i had the car running when i done the test also, il check all the things u said wen i get home. thanks people