Diagnostic Test
WARNING: This page is about a different car, the 2016 Jeep Wrangler and 2015 Jeep Wrangler. However, it is still accessible from the selected car via links, so may be relevant.
CHECK FOR AN ACTIVE DTC
- Turn the ignition on.
- Press the TRAC/ESP Off Switch three times.
- With the scan tool, read DTCs.
Does the scan tool display this DTC as active?
Yes
- Replace the Lower Switch Bank in accordance with the Service Information.
- Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .
No
- Test complete.