Normal Operation
WARNING: This page is about a different car, the 2007 Ford Ranger. However, it is still accessible from the selected car via links, so may be relevant.
The vehicle speed signal is sent from the powertrain control module (PCM) to the speed control actuator through circuit VMCO5 (VT/OG).
Possible Causes
- Circuit VMCO5 (VT/OG)
- Speed control actuator