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Home >> Suzuki >> 2003 >> XL-7 Base, 4WD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> System Tests >> A3: Malfunction Indicator Light Inoperative - Engine Does Not Start >> Condition
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A3: Malfunction Indicator Light Inoperative - Engine Does Not Start: Condition

When ignition is turned on, main relay is energized by the Engine Control Module (ECM) and supplies ECM with main power.