DTC P149A Alfa Romeo

Fan Smart Driver Module - Internal Failure

Fan Smart Driver Module - Internal Failure

Description

The Cooling Fan Module sends an internal error message to the Powertrain Control Module (PCM) over the Pulse Width Modulated (PWM) Signal circuit.

Video Guide

Duration: PT3M51S | Uploaded: 2020-06-20

Diagnostic Info

  • DTC Code: P149A
  • Brand: Alfa Romeo
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