P12A3 - Turbocharger Boost Pressure Minimum Pressure Front Of Throttle Valve Implausible

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

P12A3 Possible Causes

  • Faulty Manifold Absolute Pressure (MAP) Sensor
  • Manifold Absolute Pressure (MAP) Sensor harness is open or shorted
  • Manifold Absolute Pressure (MAP) Sensor circuit poor electrical connection

First diagnose P12A3 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 P12A3 code

    Labor: 1.0

    The cost of diagnosing the P12A3 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.

P12A3 Possible Symptoms

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

P12A3 Meaning

The Engine Control Module (ECM) monitors the Manifold Absolute Pressure (MAP) Sensor. The ECM sets the OBDII code when the Manifold Absolute Pressure (MAP) Sensor is not to factory specifications.
OBDII Code P12A3 - Turbocharger Boost Pressure Minimum Pressure Front Of Throttle Valve Implausible - Engine-Codes.com

P12A3 More Information

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P12A3 Information for specific makes

  • P12A3 BMW Turbocharger Boost Pressure Minimum Pressure Front Of Throttle Valve Implausible
  • P12A3 MINI Turbocharger Boost Pressure Minimum Pressure Front Of Throttle Valve Implausible

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