Can a evap code cause low boost?
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Location: Bay Area, CA
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Car Info: 2005 WRX Wagon
Can a evap code cause low boost?
so heres what happened: local tuner shop installed a aem eugo and boost gauge....when running the vacuum line for boost gauge he put it in between the evap diaphragm and intake manifold....it threw a evap CEL and was only getting 6-8psi due to limp mode im assuming so he cleared it with his scanner but still am only seeing 6-8psi on my AP.....heres what ive done so far....disconnected vacuum line and ran diaphragm back to intake manifold....hard reset ecu....re flashed stage 2..... and checked blue t-fitting under diaphragm to make sure all hoses are connected...and now im out of ideas why its seeing low boost....any ideas of what it could be????
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