Thread: Not boosting right..... AGAIN!!!
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Old 08-06-2009, 07:33 PM
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Scott.T Scott.T is offline
Admin, Meets/Events Organiser.... formerly known as SilverSurfer
  
Join Date: Sep 2008
Location: Hastings, East Sussex
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Default Re: Not boosting right..... AGAIN!!!
MAF is on it's way out.
if it starts to read lean the ECU puts it into limp mode without giving any dash light warnings.

due to a dirty or part failed MAF this will cuase it to run about 7-8psi.

cleaning the maf may fix it but if it keeps dropping in and out then theres a good chance it needs replacing.
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