EGR System Monitor

DTC Description / Detecting Condition / Confirmation Procedure


P0400 Refer to [DTC P0400: Exhaust Gas Recirculation (EGR) Flow Malfunction].
P0401 Refer to [DTC P0401: Exhaust Gas Recirculation (EGR) Flow Insufficient Detected (Blocked)].
P0402 Refer to [DTC P0402: Exhaust Gas Recirculation (EGR) Flow Excessive Detected (Leakage)].
P0403 Refer to [DTC P0403: Exhaust Gas Recirculation (EGR) Circuit Malfunction].
P0404 Refer to [DTC P0404: Exhaust Gas Recirculation (EGR) Valve Failure].
P0405 Refer to [DTC P0405: Exhaust Gas Recirculation (EGR) Potentiometer Low Voltage].
P0406 Refer to [DTC P0406: Exhaust Gas Recirculation (EGR) Potentiometer High Voltage].









Exhaust Gas Recirculation valve (EGR) Flow Diagnosis Monitor




Exhaust Gas Recirculation valve (EGR) Pintle Error/Stuck Diagnosis Monitor




Exhaust Gas Recirculation valve (EGR) Electrical Circuit Diagnosis Monitor




Exhaust Gas Recirculation valve (EGR) Pintle Electrical Circuit Diagnosis Monitor




MODE $06 Data