U0129-00 Lost Communication With Brake System Control Module
NOTE:
The Scan Tool may display the description name of this Diagnostic Trouble Code differently with the following below:
| U0129-00 LOST COMMUNICATION WITH BRAKE SYSTEM CONTROL MODULE (BSM) |
The COMMUNICATION DIAGNOSTIC PROCEDURE MUST be performed before replacing any component(s) or module(s). Perform the COMMUNICATION DIAGNOSTIC PROCEDURE. Refer to: COMMUNICATION DIAGNOSTIC PROCEDURE .