Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information EFI-314

EFI-314 Camshaft position (CMP) sensor, signal

Condition




If the engine control module (ECM) does not receive any signal from the camshaft position (CMP) sensor for 2.4 engine revolutions, diagnostic trouble code (DTC) EFI-314 is stored after 1 second when the next attempt to start the engine is made.

Substitute value
- on engine start fuel injection and ignition are absent.

Possible source
- short-circuit to ground or supply voltage in signal cable
- open-circuit in signal cable, power cable or ground lead
- contact resistance in terminals
- defective camshaft position (CMP) sensor.

Fault symptom[s]
- engine does not start.