E46Fanatics - View Single Post - Need help trouble shooting AEM boost gauge
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Old 07-18-2010, 08:07 PM   #13
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Join Date: Feb 2009
Location: Vancouver, BC
Posts: 144
My Ride: 2001 LSB M3
I have mine on the line between the BOV / bypass valves. It was the easiest to access without taking anything off. Maybe the line that goes to the sensor for the guage is kinked or damaged internally somehow? And FWIW I see vacuum of 20 at idle and 22-24 off the gas decelerating depending on gear and RPM.
2001 BMW M3 - LSB/black 6spd
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