Diagnostic Test

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

TEST FOR INTERMITTENT CONDITION
1. Turn the ignition on.
2. With the scan tool, record and erase DTCs
3. Turn the ignition off.
4. Operate the RKE transmitter in all positions several times.
5. Turn the ignition on.
6. With the scan tool, read DTCs.
  Are there any door lock related trouble codes present or is the RKE inoperative?
  
  Yes
  - Go to and perform the appropriate diagnostic procedure.
  No
  - The conditions that caused this code to set are not present at this time. This DTC is set when the vehicle is parked in a location that is affected by external environmental conditions. Suggest to the customer that they park in a slightly different location from where the RKE was inoperable.