Speed Control Operates But Does Not Resume, Accelerate, Or Coast Down
- Visually inspect system. Check all electrical and vacuum connections. Repair as necessary. If all connections are okay, go to next step.
- Check all switches. See CONTROL SWITCH & CIRCUIT TEST. Service as necessary. If switches are okay, go to next step.
- Check servo. See SERVO TEST. Tap servo body lightly while testing. Replace servo if defective. If servo is okay, go to next step.
- Substitute known good amplifier. If amplifier is okay, recheck all electrical and vacuum connections.