P0320

Test 1:

Tests 2 - 4:

Tests 5 - 9:

Tests 10 - 14:

Tests 15 - 18:

SYMPTOM
P0320-NO CRANK REFERENCE SIGNAL AT PCM

WHEN MONITORED
Engine cranking.

SET CONDITION
No CKP signal is present during engine cranking, and at least 8 camshaft position sensor signals have occurred.

POSSIBLE CAUSES
- Intermittent CKP Signal
- Intermittent CMP Signal
- Intermittent Wiring
- Intermittent Condition
- 8 Volt Supply Circuit Shorted To Ground
- 8 Volt Supply Circuit Open
- 8 Volt Supply Circuit Shorted To Voltage
- Crankshaft Position Sensor Signal Circuit Shorted Ground
- Crankshaft Position Sensor Signal Circuit Open
- Crankshaft Position Sensor Signal Circuit Shorted To Voltage
- Crankshaft Position Sensor Signal Shorted To 8 Volt Supply Circuit
- Sensor Ground Circuit Open
- PCM - 8 Volt Supply
- PCM - Crankshaft Position Sensor Signal
- Crankshaft Position Sensor