DTC U1129 Cadillac

ID Discord: BCM-I Key

ID Discord: BCM-I Key

Description

The ID verification results between BCM and Intelligent Key unit are NG. The registration is necessary.

Cause and Solution

• BCM• Intelligent Key unit

Video Guide

Duration: PT3M50S | Uploaded: 2020-06-20

Diagnostic Info

  • DTC Code: U1129
  • Brand: Cadillac
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