P0C1B

2017-10-10

Description:

  • Electric/Auxiliary Transmission Fluid Pump Control Module Internal Temperature Too High

Possible Symptoms:

  • Check the fluid level and condition in the transmission and replace if necessary.

  • Inspect and clean the transmission cooler and lines to ensure proper fluid flow and cooling.

  • Check and repair any damaged or faulty wiring or connectors in the transmission fluid pump control module circuit.

  • Replace the transmission fluid pump control module if it is determined to be defective.

Possible Causes:

  • Faulty electric/auxiliary transmission fluid pump control module

  • Insufficient cooling for the control module

  • Short circuit or electrical malfunction in the control module

  • Excessive heat generated by the vehicle's transmission system

  • Inadequate airflow to the control module

Related Parts:

Possible Solutions:

  • Overheating of the transmission fluid

  • Transmission slipping or shifting erratically

  • Illumination of the "Check Engine" or "Transmission" warning light

  • Loss of power or decreased acceleration

  • Unusual noises or vibrations coming from the transmission

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