P0340

Test 1:

Test 2 - 5:

Test 6 - 9:

Test 10 - 14:

Test 15 - 16:

SYMPTOM
P0340-CAMSHAFT POSITION SENSOR CIRCUIT

WHEN MONITORED
Engine cranking/running. Battery voltage greater than 10 volts.

SET CONDITION
At least 5 seconds or 2.5 engine revolutions have elapsed with crankshaft position sensor signals present but no camshaft position sensor signal. One Trip Fault.

POSSIBLE CAUSES
- Intermittent crankshaft position sensor signal
- Intermittent camshaft position sensor signal
- (K6) 5 volt supply circuit shorted to ground
- (K6) 5 volt supply circuit open
- (K6) 5 volt supply circuit shorted to voltage
- (K44) CMP signal circuit shorted ground
- (K44) CMP signal circuit open
- (K44) CMP signal circuit shorted to voltage
- (K44) CMP signal shorted to (K6) 5 volt supply circuit
- (K4) sensor ground circuit open
- PCM - (K6) 5 volt supply
- PCM (K44) CMP signal
- Camshaft position sensor