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Cruise Control Servo: Testing and Inspection


ACTUATOR ASSEMBLY / TEST
1. Disconnect the 4-P connector from the actuator.
2. Check that the output linkage moves smoothly.







3. Connect battery power to the D terminal and ground to the A terminal.
4. Check for a clicking sound from the magnetic clutch, and that the output linkage is locked. If the output linkage is not locked, replace the actuator assembly.







5. Check the operation of the actuator motor in each output linkage position according to the table (you should be able to hear the motor).