2014 Impreza 2.0i, Where is Fuel Pressure Reg.?
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Join Date: Mar 2014
Location: Houston TX
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Car Info: 2014 Impreza 2.0i Sport Premium
2014 Impreza 2.0i, Where is Fuel Pressure Reg.?
Title says it all, where is the fuel pressure regulator located on 2014 impreza 2.0i? After peaking under the hood I do not see it nor do I see a fuel return line from fuel rails so I am assuming it is a returnless type fuel system. Is the sensor in tank? Is the fuel pump pulse width solely varied while ecu watches sensor? Any info is appreciated? Goal is to increase fuel pressure fyi..
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