P10D9 Possible Causes
- Faulty Fuel Rail Pressure Sensor
- Fuel Rail Pressure Sensor harness is open or shorted
- Fuel Rail Pressure Sensor circuit poor electrical connection
First diagnose P10D9 code
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 terminals.
Cost of diagnosing the P10D9 code
Labor: 1.0The cost of diagnosing the P10D9 code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
P10D9 Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P10D9 MeaningThe Engine Control Module (ECM) monitors the Fuel Rail Pressure Sensor 'A' Signal. The ECM sets the OBDII code when the Fuel Rail Pressure Sensor 'A' Signal frozen.
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