Operation CHARM: Car repair manuals for everyone.

Temperature Control




SYSTEM

AUTOMATIC AIR CONDITIONING SYSTEM : Temperature Control











- When power switch is in the ON position, A/C auto amp. always automatically controls temperature regardless of air conditioner operational state.
- A/C auto amp. calculates the target air mix door opening angle according to set temperature, in-vehicle temperature, ambient temperature, and sunload.
- Air mix door is controlled according to the comparison of current air mix door opening angle and target air mix door opening angle.
- Regardless of in-vehicle temperature, ambient temperature, and sunload, air mix door is fixed at the fully cold position when set temperature is 18.0�
C (60�F61�F), and at the fully hot position when set temperature is 32.0�
C (89�F90�F).