Cruise Control Servo: Testing and Inspection

Fig. 15 Actuator Test Components:

1. Disconnect 4-P connector from actuator.
2. Ensure output linkage moves smoothly.
3. Connect battery positive to terminal D and negative to terminal A, Fig. 15.
4. Ensure magnetic clutch engages and that the output linkage is locked.
5. If the output linkage is not locked, replace actuator assembly.