Hi my seicento keeps cutting out when the revs are raised and the emmissions warning light comes on. The revs drop and the light goes out. The AA have checked it and can't read a fault but have suggested the cam sensor. I've changed this but the problem still persists.
Can anyone make any suggestions please?

Does the engine management light come on at a specific RPM every time?

That and, assuming it's an MPI car (see guides/FAQs), I'd be inclined to get somewhere else to read the codes.

I think it has to be MPi to have a cam sensor.

Yeah, get someone with a brain to read the codes.

Cheers

D

hi yes it's the same point everytime. It appears to happen at around 2000 rpm ish but that's a guess. its very fast idle.

Code read.

Doing it hot and cold?

Finally tracked it down to the crankshaft sensor. A replacement overcame all the issues.

cretney1 said:

Finally tracked it down to the crankshaft sensor. A replacement overcame all the issues.

Click to expand...

I bet the AA cretin meant to say crank sensor...

Cheers

D

rallycinq said:

I bet the AA cretin meant to say crank sensor...

Cheers

D

Click to expand...

Or not.