Crankshaft Position Sensor Circuit Lost Signal

Test 1:

Test 2 - 5:

Test 6 - 9:

Test 1:

SYMPTOM
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