P1227 FORD – Wastegate Failed Closed Over Pressure

P1227 FORD Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

P1227 FORD Possible Causes

Faulty EGR valve,Faulty MAF sensor,Faulty SIP sensor,Supercharger bypass actuator stuck closed,Faulty Supercharger

P1227 FORD Description

Indicates that boost pressure is continuously higher than desired