DTC P0AEF Chevrolet

F-CAN Malfunction (ECM PCM Gauge Control Module)

F-CAN Malfunction (ECM PCM Gauge Control Module)

Description

Poor connections and loose terminals at the gauge control module and the ECM PCMOpen circuit between the ECM PCM and the gauge control moduleECM PCM may need to be updated with the latest softwareFaulty ECM PCM

Video Guide

Duration: PT3M54S | Uploaded: 2020-07-20

Diagnostic Info

  • DTC Code: P0AEF
  • Brand: Chevrolet
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