Mode Check

Troubleshooting:

In turning on IG and selecting mode switch, each selected mode works. In selecting Vent mode as mode switch, GND (0 V) is supplied for connector terminal 6. Voltage of 9 V and more is set in the rest terminals (7, 8,14,15) and motor drive IC in mode actuator which receives the signal, works in direction of vent mode setup. Vent, Built-in-level, Blower, Mix and Defrost mode can be selected in the method described.