Inspection Method for Actuators or Relays
- Connect the M-MDS to the DLC-2.
- Switch the ignition to ON (engine off).
NOTE:
- If the engine starts and runs, perform the following steps during idle.
- Prepare the output state control function for actuators or relays that you are inspecting.
- Vibrate the actuator or relay with your finger for 3 s
after output state control function is activated.
- If variable click sound is heard, check for poor connection or poorly mounted actuator or both, or the relay.
Courtesy of MAZDA MOTORS CORP.
NOTE:
- Vibrating relays too strongly may result in open relays.