Quote:
Originally Posted by T3rminator
Waiting for the mech to come back next week to discuss best option to take. Obviously the extended cranking start hasn't fixed itself over the holiday period.
Have done around 3000kms in the last month, and it doesn't miss a beat when driving. Though monitoring the o2 sensors, it is running on the lean side on both banks, oscillation between 0.1v and 0.6 - 0.7.
Just a though, can a dodgy crank angle sensor cause extended cranking, but not affect drivability?
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If you lose
CKP signal at all you'll end up with a car which won't run at all, it won't know the position of the crankshaft.
Usually if you got no
CKP you won't have spark plugs or injectors firing, if you lose
CMP then as an emergency some cars will revert to batch firing the injectors/waste spark ignition.