cel
#1
cel
my check engine light is on for a fuel trim code, and i dont know what is making it go off. the only things i have done was put in a new turbo, 16g, boost controller and boost gauge. i am getting around 25+ vacuum at idle :/ what should i do to troubleshoot this. also whenever i romp on it, unless my rpm are around 4k, the boost actually bogs it down instead of giving me horsepower.
#3
p0505 is the code i get, i havent used anything to tune it because i havent done anything to really need it tuned yet, or have i ? because the mbc, gauge, turbo, intake filter are the only things i have done to the car so far.
#8
well... my boost gauge is t'd into the host that runs from the right side of the intake manifold to what i believe is the fuel pressure solenoid :P im not 100% thats wat its called but thats wat i tapped into. and my mbc is tapped between the bov and the intake mani. and the other is ran to the actuator.
there is something i was wondering about tho. the boost control solenoid, what should i do with it??? should i leave the one that origionally went to the actuator off and leave the other hose hooked to the intake??? or should i scrap both hoses??? or should i tee into the hose between the actuator and the mbc and connect that to the nipple on the solenoid that origonally had the hose to the actuator?
there is something i was wondering about tho. the boost control solenoid, what should i do with it??? should i leave the one that origionally went to the actuator off and leave the other hose hooked to the intake??? or should i scrap both hoses??? or should i tee into the hose between the actuator and the mbc and connect that to the nipple on the solenoid that origonally had the hose to the actuator?
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