Crankshaft Position Sensor Circuit Signal Plausibility

Test 1:

Test 2 - Test 5:

Test 6 - Test 9:

SYMPTOM
P2045-CRANKSHAFT POSITION SENSOR CIRCUIT SIGNAL PLAUSIBILITY

TEST NOTE
This symptom is diagnosed using the test P2045-CRANKSHAFT POSITION SENSOR CIRCUIT LOST SIGNAL.

POSSIBLE CAUSES
- CKP mounting and flywheel
- Crankshaft position sensor
- engine control module
- Open shield circuit
- Intermittent condition
- Crankshaft position sensor signal circuit(s) shorted to ground
- CKP sensor circuits shorted together
- CKP sensor signal circuits open
- CKP sensor signal circuit(s) shorted to voltage