P0320

Test 1 - 2:

Test 3 - 8:

Test 9 - 13:

Test 14 - 15:

SYMPTOM
P0320-NO CRANK REFERENCE SIGNAL AT PCM

WHEN MONITORED
With the ignition on.

SET CONDITION
No signal from the crankshaft position sensor is present during engine cranking, and at least 3 camshaft position sensor signals have occurred.

POSSIBLE CAUSES
- Intermittent crank position signal
- CAM position sensor signal
- (K7) 5 volt supply circuit shorted to voltage
- (K7) 5 volt supply circuit open
- (K7) 5 volt supply circuit shorted to ground
- (K24) CKP sensor signal circuit shorted to voltage
- (K24) CKP sensor signal circuit open
- (K24) CKP sensor signal circuit shorted ground
- (K24) CKP sensor signal shorted to (k7) 5 volt supply circuit
- (K4) sensor ground circuit open
- Crankshaft position sensor
- PCM