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Home >> Suzuki >> 2001 >> Vitara JS, 4D Utility, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P1500: Starter Signal Circuit Malfunction >> Condition
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DTC P1500: Starter Signal Circuit Malfunction: Condition

DTC is set when engine start signal is not detected by Power Control Module (PCM) when engine is started. DTC is also set when PCM detects engine start signal while engine is running. MIL is illuminated when PCM detects malfunction during 2 consecutive drive cycles. Possible causes are: