Cruise Control Servo: Testing and Inspection

2005 Honda Accord L4-2.4LSECTION Testing and Inspection
Cruise Control Actuator Test




1. Disconnect the 4P connector (A) from the actuator (B).




2. Remove the cover (A), and check the output linkage (B) for smooth movement.
3. Connect battery power to the No.2 terminal and ground to the No.1 terminal.
4. Check for a clicking sound from the magnetic clutch. The output linkage should be locked.
5. If the output linkage is not locked, replace the actuator assembly.




6. Check the operation of the actuator motor in each output linkage position according to the table. You should be able to hear the motor.
7. If the actuator motor does not operate as specified, replace the actuator assembly.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.