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Home >> Suzuki >> 2008 >> XL7 Base, AWD >> Repair and Diagnosis >> Body & Frame >> Glass/Windows/Mirrors >> Diagnostic Information and Procedures >> DTC B0283 >> Circuit/System Description

Circuit/System Description

The HVAC control module monitors the voltage level on the supply voltage circuit of the DEFOG relay. The voltage level should be low while the DEFOG relay is de-energized. The voltage will be near system voltage when the HVAC control module energizes the DEFOG relay.