DTC P1AC6 Cadillac

TAC Module Serial Data Malfunction

TAC Module Serial Data Malfunction

Description

The ignition switch is in the crank or run position. The ignition voltage is more than 5.23 volts.

Cause and Solution

DTC U0107 sets if the batter

Video Guide

Duration: PT3M52S | Uploaded: 2020-06-20

Diagnostic Info

  • DTC Code: P1AC6
  • Brand: Cadillac
Back to Blog