P0315

Test 1 - 2:

Test 3 - 4:

SYMPTOM
P0315-NO CRANK SENSOR LEARNED

WHEN MONITORED
Under closed throttle decel and A/C off. ECT above 75° C (167° F). Engine start time is greater than 50 seconds.

SET CONDITION
One of the CKP sensor target windows has more than 2.86% variance from the reference. One Trip Fault.

POSSIBLE CAUSES
- DTC verification
- Tone wheel/pulse ring inspection
- Wiring harness inspection
- Crankshaft position sensor