Air Mix Door

OPERATION CHECK



Check temperature decrease
1. Start engine.
2. Turn tan control knob to 4-speed.
3. Turn air conditioner switch ON.
4. Check temperature decrease.
a. Turn temperature knob to full cold.
b. Check for cold air at discharge outlets.




Check temperature increase
1. Start engine.
2. Turn fan control knob to 4-speed.
3. Check temperature increase.
a. Turn temperature knob to full hot.
b. Check for hot air at discharge outlets.

INSPECTION FLOW



SYMPTOM: Air mix door does not change.