P1214 Possible Causes
- Fuel injection pump gear alignment
- Fuel filter restriction
- Transfer pump inlet restriction
- Faulty fuel injection pump
How is Code P1214 Repaired?
Start by checking the “possible causes” listed above. Visually inspect the corresponding wiring harness and connectors. Look for damaged components and check for broken, bent, pushed out, or corroded connector pins.
Possible Symptoms
- Engine light on (or engine service warning light soon)
P1214 Meaning
The Powertrain Control Module (PCM) monitors the crankshaft position via the Crankshaft Position Sensor (CKP). The CKP information is used to determine the amount of injection timing offset required for proper operation. This code will be set if the TDC offset is greater than +2.46 degrees or less than -2.46 degrees. It appears you need to perform a TDC offset learning procedure.