P0529

2017-10-10

Description:

  • The fault code P0529 indicates that there is an intermittent issue with the circuit that controls the fan speed sensor. This may result in the engine overheating or not cooling properly.

Possible Symptoms:

  • Illuminated check engine light

  • Engine overheating or not cooling properly

  • Unusual noise coming from the engine compartment

  • Reduced engine power or acceleration.

Possible Causes:

  • Loose or corroded electrical connections

  • Damaged wiring in the fan speed sensor circuit

  • Failed fan speed sensor

  • Failed engine control module (ECM)

Related Parts:

  • Cooling Fan: Radiator fan. Problems lead to engine overheating

Possible Solutions:

  • Check and repair any damaged wiring or connections in the fan speed sensor circuit

  • Tighten or clean any loose or corroded electrical connections

  • Replace the fan speed sensor if necessary

  • Replace the engine control module (ECM) if it is found to be faulty

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