Possible Causes
WARNING: This page is about a different car, the 2018 Lincoln Navigator. However, it is still accessible from the selected car via links, so may be relevant.
- Vehicle damage
- CCM concern
- AQ1
- Ignition ON, engine OFF.
- Carry out the ABS self-test.
- Are any other DTCs present besides U2107:68?
Yes No DIAGNOSE all other ABS module DTCs first. REFER to the ABS Module DTC Chart. Go to AQ2. - AQ2: CHECK FOR CCM DTCS
- Carry out the C-CM self-test.
- Are any CCM DTCs present?
Yes No DIAGNOSE the CCM DTC. REFER to the appropriate Cruise Control Article. INSPECT the vehicle braking system for a dragging condition or another condition that may cause rapid vehicle deceleration.