Re: Crankshaft Position Sensor
Test drive this morning, and even if it seems less frequent, same issue: idle reving erratically from around 500rpm up to 2200rpm, at low speed (neutral), but not always.
Changing the CPS seems to have solved a little the issue.
Next step: change the Camshaft PS.
Air filters already changed less than 50 miles.
Next? MAF sensor to clean up?