Pre-Check
PRE-CHECK1. LIST OF OPERATION METHODS
a. By operating each of the A/C control switches as shown the diagram, it is possible to enter the diagnosis check mode.
2. INDICATOR CHECK
a. Turn the ignition switch ON while pressing the AUTO switch and R/F switch of A/C control assembly at the same time.
b. Check if the indicator light to be on and off at intervals 1 second for 4 times.
HINT:
- After the indicator check is completed, the system enters the DTC begins automatically.
- To end the check mode, press the OFF switch.