P14A6 - Diesel Particulate Filter System Flow Resistance Too Low
P14A6 Possible Causes
- Faulty Diesel Particulate Filter System Flow Sensor
- Diesel Particulate Filter System Flow Sensor harness is open or shorted
- Diesel Particulate Filter System Flow Sensor circuit poor electrical connection
How is the P14A6 code repair?Start by checking 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.
What is the cost to diagnose the P14A6 code
Labor: 1.0The cost to diagnose the P14A6 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.
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- Engine Light ON (or Service Engine Soon Warning Light)
P14A6 MeaningThe Engine Control Module (ECM) monitors the Diesel Particulate Filter System Flow Sensor. The ECM sets the OBDII code when the Diesel Particulate Filter System Flow Sensor is not to factory specifications.
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