Diagnostic Test

CHECK ENGINE DTCs
1. Start the engine and run for two minutes.
2. With the scan tool, read the active PCM DTCs.
  Are there any active Charging or Battery DTCs present?
  
  Yes
  - Perform the appropriate diagnostic procedure. Refer to DTC INDEX .
  No
  - Go To 2
CHECK FOR ACTIVE DTCS
1. With the scan tool, erase all DTCs.
2. Make sure the engine is still running.
3. With the scan tool, read the Left Rear Door Module (DMRL) DTCs.
  Is the DTC active?
  
  Yes
  - Replace the Left Rear Door Module in accordance with the Service Information. Refer to REAR .
  - Perform the BODY VERIFICATION TEST. Refer to BODY VERIFICATION TEST .
  No
  - Perform the BODY VERIFICATION TEST. Refer to BODY VERIFICATION TEST .
  - Test complete.