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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > Cobb codes ANYONE PLEASE!



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      10-25-2015, 10:41 PM   #1
hellafast
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Cobb codes ANYONE PLEASE!

P30FE- boost control, boost pressure too high error wastegate 1 clamped
P3100- overboost
I get that there overboost codes and all but what could cause them.
Im running cobb stage 2 sport.
Also every time I shut the engine off and the hood is popped you hear a "woossshh" noise like air is being released from somewhere.
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      10-26-2015, 03:11 AM   #2
Brule
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That's a normal sound when you don't have any problem.
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