Injection Pump Timing Offset
Table of contents
P1214 BUICK Possible Causes
- Fuel Injection Pump Gear Alignment
- Fuel Filter Restriction
- Transfer Pump Inlet Restriction
- Faulty Fuel Injection Pump
How do I fix code P1214 BUICK?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the P1214 BUICK code
The cost of diagnosing the P1214 BUICK code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1214 BUICK Description
The Powertrain Control Module (PCM) monitors crankshaft position through the Crankshaft Position (CKP) sensor. The CKP info is used to determine the amount of injection timing offset necessary for proper operation. This code will set if the TDC-Offset is greater than +2.46 degrees or less than -2.46 degrees. Sounds like you need to perform a TDC-Offset Learn procedure.