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      11-15-2012, 10:20 PM   #1
Bagelfast
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Drives: BMW
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How to shut off boost solenoids during engine running.

Trying to get to the bottom of a buzzing sound at idle and 1k rpm..

Under the hood, its sounds like its coming from the front of the engine, maybe solenoid sides..

Is there anyway to shut the solenoids off safely, so i can cancel them out or determine if the solenoids are he culprit?