P0112

2017-10-10

Description:

  • The fault code P0112 indicates that there is a problem with the circuit that controls the intake air temperature sensor. This may cause the engine to operate poorly or not start at all.

Possible Symptoms:

  • Illuminated check engine light

  • Poor engine performance

  • Reduced fuel efficiency

  • Rough idle or stalling

Possible Causes:

  • Faulty intake air temperature sensor

  • Damaged wiring or connections in the circuit

  • Loose or corroded electrical connections

  • Failed engine control module (ECM)

Related Parts:

  • Intake Air Temperature Sensor: Intake Air Temperature Sensor measures the temperature of air at which it is taken into the engine. This car's malfunctioning sensor will lead to engine stalling, lack of power and engine noises

Possible Solutions:

  • Replace the intake air temperature sensor

  • Check and repair any damaged wiring or connections

  • Tighten or clean any loose or corroded electrical connections

  • Replace the engine control module (ECM) if necessary

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