DTC U1215 Dodge

Gauge Control Module Lost Communication with the PCM (A T Message)

Gauge Control Module Lost Communication with the PCM (A T Message)

Description

Poor communication between the Gauge Control Module and the PCM.

Cause and Solution

Check for any Fuel and Emissions Systems DTCs first, then retest Loose or poor connection between the Gauge Control Module and the PCM Open or Short between Gauge Control Module and PCM Update the PCM if it does not have the latest software. Faulty Gauge Control Module Faulty PCM

Video Guide

Duration: PT4M9S | Uploaded: 2020-08-20

Diagnostic Info

  • DTC Code: U1215
  • Brand: Dodge
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