Diagnostic Starting Point - Tire Pressure Monitoring

Using scan tool, begin the system diagnosis with DIAGNOSTIC SYSTEM CHECK - VEHICLE DIAGNOSTIC INFORMATION .

The Diagnostic System Check - Vehicle will provide the following information:

• The ability of the control modules to communicate through the serial data circuit
• The Identification of stored diagnostic trouble codes (DTCs) and their status

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