P127C - Manifold Absolute Pressure (MAP) Sensor

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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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

Possible symptoms

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

P127c Description

The Powertrain Control Module (PCM) monitors the Manifold Absolute Pressure (MAP) Sensor. The PCM sets the OBDII code when the Manifold Absolute Pressure (MAP) Sensor is not to factory specifications.
OBDII Code P127c - Manifold Absolute Pressure (MAP) Sensor - AutoCodes.com

P127C Information for specific makes

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P127C Comments

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