Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Mazda >> 2004 >> MPV ES >> Repair and Diagnosis >> Engine Performance >> System >> On-Board Diagnostic [Engine Control System AJ] >> DTC P0403: EGR Valve (Stepper Motor) Circuit Malfunction >> Notes

DTC P0403: EGR Valve (Stepper Motor) Circuit Malfunction: Notes

Fig 1: DTC P0403 Detection Condition & Possible Causes Chart
G00992348Courtesy of MAZDA MOTORS CORP.