Pinpoint Test A : The Cruise Control Is Inoperative: Notes
WARNING: This page is about a different car, the 2015 Lincoln MKS. However, it is still accessible from the selected car via links, so may be relevant.
Diagnostic Overview
Diagnostics in this service information assume a certain skill level and knowledge of Ford-specific diagnostic practices. Refer to Diagnostic Methods in Service Information for information about these practices.
Normal Operation and Fault Conditions
REFER to Cruise Control Operation in Cruise Control .
REFER to Steering Wheel Switch Function in Cruise Control .
REFER to Steering Wheel Switches in Steering Column Switches .
Possible Sources
- Wiring, terminals and connectors
- PCM not configured for cruise control
- Cruise control switch
- Digital TR sensor
- Vehicle speed signal
- PCM