Speed Control Actuator
- Turn ignition off. Disconnect speed control actuator 4-pin connector. Using a jumper wire, connect terminal No. 2 of speed control actuator component to positive battery terminal. See Fig 1. Connect a second jumper wire from terminal No. 3 of actuator component to negative battery terminal. Speed control actuator should operate.
- With terminal No. 2 still connected to positive battery terminal, connect terminals No. 1, 3 and 4 to negative battery terminal. Speed control actuator should pull in. Leaving all other jumpers connected, remove jumper wire from terminal No. 3 of actuator connector. Speed control actuator should remain pulled in.
- Leaving all other jumpers connected, remove jumper wire from terminal No. 2 of actuator connector. Speed control actuator should release immediately. If speed control actuator operates as specified, if sent here from a system test, return to appropriate test and resume testing at last step completed. If speed control actuator does not operate as specified, replace speed control actuator.
Courtesy of FORD MOTOR CO.