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Home >> Suzuki >> 2002 >> Grand Vitara JLS, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0463: Fuel Level Sensor Circuit, High Input >> Condition
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DTC P0463: Fuel Level Sensor Circuit, High Input: Condition

DTC is set when ECM (PCM) detects fuel level sensor voltage is more than predetermined. MIL is illuminated when PCM detects malfunction during 2 consecutive drive cycles. Possible causes are:

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