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Home >> Suzuki >> 2007 >> Aerio Base, FWD, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine General Information And Diagnosis >> Diagnostic Information and Procedures >> DTC P0481: Cooling Fan 2 Control Circuit >> Circuit Description

Circuit Description

A/C condenser fan motor is turned ON and OFF by its relay which ECM controls. A/C condenser fan motor is turned ON when ECM outputs A/C ON signal to A/C control module (amplifier) or when engine coolant temp. is 110°C, 230°F or more.