Operation CHARM: Car repair manuals for everyone.

P0340

Test 1 - 2:




Test 3 - 7:




Test 8 - 10:






SYMPTOM
P0340-CAMSHAFT POSITION (CMP) LOST

WHEN MONITORED
While the engine is running.

SET CONDITION
The ECM no longer detects a signal from the Engine Position Sensor.

POSSIBLE CAUSES
- Injector DTC'S present
- Other DTC'S
- Camshaft sensor
- (K72E) 5-volt supply circuit open
- (K55) return circuit open
- (K53) signal circuit shorted to ground
- (K53) signal circuit shorted to supply (K72E) circuit
- (K53) signal circuit shorted to (K55) return circuit
- (K53) signal circuit short to voltage
- ECM
- Intermittent condition