Operation CHARM: Car repair manuals for everyone.

Intake and AQS Check

INTAKE AND AQS CHECK




In turning on IG and selecting indoor mode with indoor switch, 0 V is outputted from FATC connector A23 terminal, 12 V is supplied for A10 terminal and motor works in direction of outdoor. In selecting outdoor mode with indoor switch, 0 V is outputted from FATC connector A10 terminal, 12 V is supplied for A23 terminal and motor works in direction of indoor.




ERROR DIAGNOSTICS