P0892

2017-10-10

Description:

  • The fault code P0892 indicates that there is a problem with the power relay control circuit of the Transmission Control Module (TCM). This may cause various issues with the transmission, leading to poor performance and potentially causing other engine-related problems.

Possible Symptoms:

  • Illuminated check engine light

  • Issues with shifting gears

  • Harsh or delayed shifting

  • Reduced engine power or acceleration

  • Transmission slipping or not engaging properly

Possible Causes:

  • Failed power relay

  • Wiring or connection issues in the relay circuit

  • Corroded or loose electrical connections

  • Failed Transmission Control Module (TCM)

Related Parts:

  • Traction Control Module (TCM): Most modern vehicles are equipped with anti-lock brakes and traction control. Traction Control Module (TCM) is the part of the car computer that controls the electronic stability system (ESC) of the car. Problem leads to inefficient braking, ABS not working

Possible Solutions:

  • Replace the power relay

  • Inspect and repair any damaged wiring or connections

  • Tighten or clean any loose or corroded electrical connections

  • Replace the Transmission Control Module (TCM) if necessary

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