P0412 Ford
Secondary Air Injection System Switching Valve ‘A’ Circuit Malfunction
Ford
P040F Ford
Exhaust Gas Recirculation Temperature Sensor ‘A’/’B’ Correlation
P040C Ford
Exhaust Gas Recirculation Temperature Sensor ‘A’ Circuit Low
P040D Ford
Exhaust Gas Recirculation Temperature Sensor ‘A’ Circuit High
P040E Ford
Exhaust Gas Recirculation Temperature Sensor ‘A’ Circuit Intermittent/Erratic
P040A Ford
Exhaust Gas Recirculation Temperature Sensor ‘A’ Circuit
P040B Ford
Exhaust Gas Recirculation Temperature Sensor ‘A’ Circuit Performance
P0406 Ford
Exhaust Gas Recirculation Sensor ‘A’ Circuit High
P0404 Ford
Exhaust Gas Recirculation Circuit Range/Performance
P0405 Ford
Exhaust Gas Recirculation Sensor ‘A’ Circuit Low