Diagnostic Test

WARNING: This page is about a different car, the 2012 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.

CHECK FOR AN ACTIVE DIAGNOSTIC TROUBLE CODE (DTC)
NOTE:
Diagnose any related Communication DTCs before continuing.
1. Turn the ignition off and remove the key from the ignition.
2. Lock and close all doors to allow the VTSS to go from pre-arm to armed status and wait one minute.
3. Disarm the VTSS.
4. With the scan tool, read ITM DTCs.
  Does the scan tool display this DTC as active?
  
  Yes
  - Check for and correct any CAN Interior Bus DTCs set in the ITM or the Body Control Module (BCM). Also check for related software updates for the ITM and/or BCM.
  - Perform the BODY VERIFICATION TEST. Refer to BODY VERIFICATION TEST .
  No
  - Test complete. The DTC is not active at this time.
  - Perform the BODY VERIFICATION TEST. Refer to BODY VERIFICATION TEST .