Check Mode Procedure
- LIST OF OPERATION METHODS
By operating each of the A/C control switches as shown in the diagram below, it is possible to enter the diagnostic check mode.
- INDICATOR CHECK
- Turn the power switch OFF.
- While pressing both the AUTO and R/F (Recirculation/ Fresh) switches on the steering switch, turn the power switch from OFF to ON (READY).
- The indicator check is automatically performed when activating panel diagnosis. Check that all indicators and setting displays come on and go off 4 times at 1 second intervals.
Check that the buzzer sounds when the indicators come on.
HINT:
The sensor check is automatically started when the indicator check is completed.
- Push the "TEMP DOWN (-)" switch to finish panel diagnosis.