Hi guys, like to pick your brains if you don't mind. Fiat Coupe 20V NA. Ignition light been coming on intermittently. Read lots of threads on here on this. I changed out the idle control valve, no difference. Felt injectors and pulled connectors when running to see if I could notice a change. What I have noticed is it tends to come on when hot, from standstill. And when it does come on, I somehow worked out that when you dip the clutch and rev it hard, this put the light out and it drove fine. However lately this trick is not working so much and the light is staying on. Plus the engine is running off a cylinder very badly, especially on start up.
Any ideas? Lambda, injector, coil pack. What do you need to read the fault code? And guess it wouldn't flag up a specific point of error? Car is P reg.