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Home >> Jeep >> 2019 >> Renegade High Altitude, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1387 ((Audio (Radio) - Electrical Diagnostics) (ETM)) >> DTC Troubleshooting >> B14DA-2A Head Unit Button - Stuck >> Diagnostic Test

Diagnostic Test

WARNING: This page is about a different car, the 2020 Jeep Renegade. However, it is still accessible from the selected car via links, so may be relevant.

VERIFY OPERATION OF THE BUTTON 

  1. With the scan tool, read DTCs and record on repair order.
  2. With the scan tool, erase DTCs.
  3. Press and release all the Radio hard and soft keys three times.
  4. Wait 60 seconds.
  5. With the scan tool, read DTCs.

    Did the DTC return?

    Yes 

    No