Operation CHARM: Car repair manuals for everyone.

Starting From Hot





Starting From Hot In AUTO Working Mode
Fan speed is determined by the difference between the outside temperature and the selected temperature. When starting, fan current increases by 1 A/s from 0 A to a value selected by the ACC control module.

If the actual temperature exceeds the ACC control module's calculated required temperature by more than 5 °C (9 °F) and selected temperature is so high that fan current calculated by the ACC control module exceeds 8 A, fan current will start at 8 A. It will then change by 1 A/s until the calculated fan current is reached.

Under the above conditions, the air distributor will be in panel position and will, in stages, go towards normal AUTO mode.