Trouble code P0403 means: Exhaust Gas Recirculation Control Circuit
Trouble code P0403 means:Exhaust gas recirculation circuit malfunction
Trouble code P0403 means:Exhaust gas recirculation circuit malfunction
Trouble code P0403 means:Exhaust gas recirculation circuit malfunction
Trouble code P0403 means:Exhaust gas recirculation circuit malfunction
Trouble code P0403 means: Exhaust Gas Recirculation Control Circuit
Trouble code P0403 means: Exhaust Gas Recirculation Control Circuit Replace the EGR valve
Trouble code P0403 means:Exhaust gas recirculation circuit malfunction
Trouble code P0403 means: EGR Control Solenoid Circuit Malfunction
It is an EGR code Exhaust Gas Recirculation Circuit Malfunction (32)
P0403 = EGR Flow circuit malfunction.
Trouble code P0441 means: EVAP Purge Flow Monitor Fault
Trouble code P0420 means:Catalyst system efficiency below threshold