DTC P0748 Subaru

Lost Communication with 4WD Control ECU

Lost Communication with 4WD Control ECU

Description

There is no communication from the 4WD control ECU.

Cause and Solution

Power source circuit of 4WD control ECU 4WD control ECU 4WD control ECU branch wire or connector

Video Guide

Duration: PT3M42S | Uploaded: 2020-06-20

Diagnostic Info

  • DTC Code: P0748
  • Brand: Subaru
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