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Home >> Suzuki >> 2002 >> XL-7 Base, 4WD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0403: EGR Flow Circuit Malfunction >> Condition
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DTC P0403: EGR Flow Circuit Malfunction: Condition

DTC P0403 is set when ECM detects high voltage at EGR stepper motor for a predetermined amount of time continuously.

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