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Home >> Saturn >> 2001 >> L300 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0403: EGR Solenoid Control Circuit >> Code Enable Criteria
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Code Enable Criteria

DTC sets when ECM detects EGR solenoid control feedback voltage is 2.6-4.6 volts (open circuit) when solenoid is being commanded off.