Cruise Control Servo: Service and Repair

Exc. 1986-87 Aerostar
1. Raise hood, then disconnect wiring harness connector at servo assembly. On some models, it may be necessary to disconnect servo assembly at the amplifier under the dash and carefully pull harness and connector through dash panel opening.
2. Disconnect ball chain at carburetor or adjuster from accelerator cable (as equipped), then remove vacuum hose from servo assembly.
3. Remove servo assembly retaining pins and nuts, then the servo assembly from mounting bracket.
4. Reverse procedure to install.