replace the egr valve
You replace the EGR valve.
Trouble code P0406 means:Exhaust gas recirculation sensor A circuit high
Trouble code P0406 means:Exhaust gas recirculation sensor A circuit high
P0406 Exhaust Gas Recirculation Sensor A Circuit High
Trouble code P0406 means:Exhaust gas recirculation sensor A circuit high
Exhaust Gas Recirculation Sensor "A" Circuit High. Replace Sensor The sensor is part of the egr valve. Replace the valve.
replace egr valve.
P0406 - EGR Position Sensor High
P0406 Exhaust Gas Recirculation Sensor A Circuit High Start by cleaning the EGR Valve, and checking all vacuum lines.
How fix code P1140
how fix Code P1140 fuel air
Here is a video on how to fix engine code p0449