Ford P0315 OBD-II Trouble Code Definition:
P0315 Crankshaft Position System Variation Not Learned
P0315 Ford OBD-II Trouble CodeDescription:
OBD Trouble Code P0315
Crankshaft Position System Variation Not Learned
What does the code mean? OBD-ii Code P0315 definition:
The PCM is unable to learn and correct for mechanical inaccuracies in crankshaft pulse wheel tooth spacing. This DTC disables the misfire monitor.
The PCM is unable to learn and correct for mechanical inaccuracies in crankshaft pulse wheel tooth spacing. This DTC disables the misfire monitor.
Symptoms Sumptoms of OBD code P0315
– Engine Light ON (or Service Engine Soon Warning Light)
– Engine Light ON (or Service Engine Soon Warning Light)
Causes Causes of the OBD-II code P0315
– Damaged crankshaft pulse wheel teeth. – Damaged CKP sensor.
– Damaged crankshaft pulse wheel teeth. – Damaged CKP sensor.
Solutions Visual inspection of the CKP sensor and crankshaft pulse wheel teeth for damage.