DTC P1650 Isuzu

TCM Lost Communication

TCM Lost Communication

Description

TCM cannot read the data from the ECM through the CAN-BUS line.

Cause and Solution

Open or short in CAN communication harness Faulty ECM PCM Faulty TCM

Video Guide

Duration: PT3M39S | Uploaded: 2020-06-21

Diagnostic Info

  • DTC Code: P1650
  • Brand: Isuzu
Back to Blog