Repair Procedures: Inspection
WARNING: This page is about a different car, the 2024 Genesis G80. However, it is still accessible from the selected car via links, so may be relevant.
- Turn the ignition switch OFF.
- Disconnect the mode control actuator connector.
- Verify that the mode control actuator operates to the defrost mode when connecting 12V to terminal 7 and grounding terminal 3. Verify that the mode control actuator operates to the vent mode when connected in reverse.
- Connect the mode control actuator connector.
- Turn the ignition switch ON.
- Check the voltage between terminal 6 and 5.VOLTAGE SPECIFICATIONS
Door position Voltage (V) Error detecting Vent 0.3±0.15 Low voltage: 0.1V or less Defrost 4.7±0.15 High voltage: 4.9V or more It will feedback the current position of the actuator to controls.
- If the measured voltage is not within specification, replace it with a genuine mode control actuator and check for proper operation.
- Replace the mode control actuator if it is proved that there is a problem with it.