Diagnostic Test

CHECK FOR AN ACTIVE DTC 

1. With the scan tool, read Radio DTCs and record on the repair order.
2. With the scan tool, erase Radio DTCs.
3. Press and release each of the buttons on the Radio three times.
4. Wait 60 seconds.
5. With the scan tool, read DTCs.

   Did the DTC return?

   Yes 

   • Replace the Radio in accordance with the Service Information. Refer to RADIO, REMOVAL AND INSTALLATION .
   • Perform the BODY VERIFICATION TEST. Refer to BODY VERIFICATION TEST .

   No 

   • Test complete.
   • Perform the BODY VERIFICATION TEST. Refer to BODY VERIFICATION TEST .