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Diagnostic Starting Point - Cellular, Entertainment, and Navigation



Diagnostic Starting Point - Cellular, Entertainment, and Navigation

Begin the system diagnosis with the Diagnostic System Check - Vehicle. The Diagnostic System Check - Vehicle will provide the following information:

* The identification of the control modules which command the system
* The ability of the control modules to communicate through the serial data circuit
* The identification of any stored DTCs and their status Initial Inspection and Diagnostic Overview

The use of the Diagnostic System Check - Vehicle will identify the correct procedure for diagnosing the system and where the procedure is located.