P12A3 MINI

Turbocharger Boost Pressure Minimum Pressure Front Of Throttle Valve Implausible

Table of contents

• Possible Causes
• How To Fix
• Cost To Diagnose
• Possible Symptoms
• Description

P12A3 MINI 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

How do I fix code P12A3 MINI?

  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 P12A3 MINI code

  The cost of diagnosing the P12A3 MINI 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)

P12A3 MINI Description

  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.