P14A3 BMW - Pressure Of Diesel Particulate Filter Implausible To Atmospheric Pressure Or Boost Pressure

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

P14A3 BMW Possible Causes

  • Faulty Boost Pressure Sensor
  • Boost Pressure Sensor harness is open or shorted
  • Boost Pressure Sensor circuit poor electrical connection

First diagnose P14A3 BMW 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 P14A3 BMW code

    Labor: 1.0

    The cost of diagnosing the P14A3 BMW 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.

P14A3 BMW Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P14A3 BMW Meaning

The Engine Control Module (ECM) monitors the Boost Pressure Sensor. The ECM sets the OBDII code when the Boost Pressure Sensor is not to factory specifications.
OBDII Code P14A3 BMW - Pressure Of Diesel Particulate Filter Implausible To Atmospheric Pressure Or Boost Pressure - Engine-Codes.com

P14A3 BMW More Information

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