Actuator Check

AIR CONDITIONING: AIR CONDITIONING SYSTEM: ACTUATOR CHECK

ACTUATOR CHECK

1. CHECK ACTUATOR





(a) Turn the ignition switch ON while pressing the A/C control AUTO switch and Recirculation / Fresh (R/F) select switch simultaneously.





(b) After entering the DTC check mode (Sensor Check Mode), press the R/F select switch.

(c) Each damper, motor and relay will automatically operate the actuator check at 1 second intervals from step No. 1 to No. 10 (see table below). At this time, check the temperature on the display and check the air flow with your hand.
If a slower display speed is desired, press the temperature up switch to change the "step no." display. Each press of the switch will change the step no. by 1.
HINT:
- Codes are displayed as numbers from lowest to highest.
- To cancel the check mode, press the OFF switch.