P0081

2017-10-10

Description:

  • The fault code P0081 indicates that the circuit controlling the solenoid for the intake valve control on bank 2 is not functioning correctly. This can cause issues with the vehicle's performance, including reduced power or acceleration.

Possible Symptoms:

  • Illuminated check engine light

  • Reduced engine power or acceleration

  • Rough idle or stalling

  • Engine may not start at all

Possible Causes:

  • Damaged or faulty solenoid

  • Wiring issues in the circuit

  • Corroded or loose electrical connections

  • Failed engine control module (ECM)

Related Parts:

  • Intake Valve: Intake manifold supplies the fuel/air mixture to the cylinders. Intake valve controls this air flow. This car's malfunctioning valve may lead to engine stalling, lack of power and engine noises

Possible Solutions:

  • Replace the intake valve control solenoid

  • Check and repair any damaged wiring or connections

  • Clean or tighten any loose or corroded electrical connections

  • Replace the engine control module (ECM) if necessary

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