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.

ADAPTIVE CRUISE CONTROL VERIFICATION TEST

Disconnect all jumper wires and reconnect all previously disconnected components and connectors.
With the scan tool, erase Adaptive Cruise Control (ACC) DTCs.
Make sure that all accessories are turned off and that the battery is fully charged.
If the ACC Module was replaced or moved in any way, the ACC Module must be aligned. and perform the Sensor Vertical Alignment procedure. Refer to MODULE, ADAPTIVE CRUISE CONTROL (ACC), MODULE PROGRAMMING .
Test drive the vehicle and verify proper operation.
With the scan tool, read ACC DTCs.
Are there any DTCs present in the ACC module?

Yes
- Perform the appropriate diagnostic procedure. Refer to DIAGNOSTIC CODE INDEX .
No
- Repair is complete.