DTC CODES

PCode Code Brand Description
P0400 P0400 Exhaust Gas Recirculation Flow
P0401 P0401 Exhaust Gas Recirculation Flow Insufficient Detected
P0402 P0402 Exhaust Gas Recirculation Flow Excessive Detected
P0403 P0403 Exhaust Gas Recirculation Control Circuit
P0404 P0404 Exhaust Gas Recirculation Control Circuit Range/Performance
P0405 P0405 Exhaust Gas Recirculation Sensor "A" Circuit Low
P0406 P0406 Exhaust Gas Recirculation Sensor "A" Circuit High
P0407 P0407 Exhaust Gas Recirculation Sensor "B" Circuit Low
P0408 P0408 Exhaust Gas Recirculation Sensor "B" Circuit High
P0409 P0409 Exhaust Gas Recirculation Sensor "A" Circuit