Anyone know what code P0409 is. It pops up on my SCT every once in awhile. Can't find that code anywere. Thanks
wrf02
EGR Trouble Codes:
P0400....Exhaust Gas Recirculation Flow
P0401....Exhaust Gas Recirculation Flow Insufficient Detected
P0402....Exhaust Gas Recirculation Flow Excessive Detected
P0403....Exhaust Gas Recirculation Control Circuit
P0404....Exhaust Gas Recirculation Control Circuit Range/Performance
P0405....Exhaust Gas Recirculation Sensor 'A' Circuit Low
P0406....Exhaust Gas Recirculation Sensor 'A' Circuit High
P0407....Exhaust Gas Recirculation Sensor 'B' Circuit Low
P0408....Exhaust Gas Recirculation Sensor 'B' Circuit High
P0409....Exhaust Gas Recirculation Sensor 'A' Circuit
P0400....Exhaust Gas Recirculation Flow
P0401....Exhaust Gas Recirculation Flow Insufficient Detected
P0402....Exhaust Gas Recirculation Flow Excessive Detected
P0403....Exhaust Gas Recirculation Control Circuit
P0404....Exhaust Gas Recirculation Control Circuit Range/Performance
P0405....Exhaust Gas Recirculation Sensor 'A' Circuit Low
P0406....Exhaust Gas Recirculation Sensor 'A' Circuit High
P0407....Exhaust Gas Recirculation Sensor 'B' Circuit Low
P0408....Exhaust Gas Recirculation Sensor 'B' Circuit High
P0409....Exhaust Gas Recirculation Sensor 'A' Circuit
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