P0340

DTC P0340
Camshaft sensor circuit fault or signal timing different from crankshaft sensor signal (Driving Cycle A)

Possible causes by suggested order of priority:
- Connectors C1017, C1021, C1029.
- Circuit integrity C1017/36 (RB) - C1021/1 (B).
- Circuit integrity C1017/2 (SU) - C1021/2 (SU).
- Circuit integrity C1029/3 (NO) - C1021/3 (NO).
- Supply from C1029/3.
- Camshaft position sensor.
- ECM.

Connectors C1017, C1021, C1029.
- Check for connector not correctly latched, backed out pins, damaged pins, corroded pins

Circuit integrity C1017/36 (RB) - C1021/1 (B).
- Check for open circuit, short circuit to ground, supply or other circuit, damaged or unlatched connector, intermediate connectors or headers

Circuit integrity C1017/2 (SU) - C1021/2 (SU).
- Check for open circuit, short circuit to ground, supply or other circuit, damaged or unlatched connector, intermediate connectors or headers

Circuit integrity C1029/3 (NO) - C1021/3 (NO).
- Check for open circuit, short circuit to ground, supply or other circuit, damaged or unlatched connector, intermediate connectors or headers

Supply from C1029/3.
- Check voltage 10.0 to 14.0 volts

Camshaft position sensor.
- No detail available for this fault

ECM.
- No detail available for this fault