DTC U0404 Dodge
Crankshaft Position (CKP)-Camshaft Position (CMP) Correlation
Crankshaft Position (CKP)-Camshaft Position (CMP) Correlation
Description
Conditions for Setting the DTC. When the engine is running, the cam sensor reference pulse is not detected at the correct relative position to the crankshaft position sensor pulse.
Cause and Solution
A loose or missing distributor hold down boltA loose CMP sensor causing a variance in the sensor signalIncorrectly installed distributor - 1 tooth off in either advanced or retard positionsA loose distributor
Video Guide
Diagnostic Info
- DTC Code: U0404
- Brand: Dodge