cleaning AFM
Nov 17, 2004 | 05:17 AM
#2
Registered User
Joined: Jan 2003
Posts: 1,958
Likes: 1
From: Smithsburg, Maryland
You can clean the inside but it doesn't really matter. The earlier trucks use a VFM (Vane Flow Meter). It has a vane that opens with the more air that is being sucked in, and sends a signal based on open position to the CPU like a potentiometer.
Nov 17, 2004 | 05:20 AM
#3
Contributing Member
Joined: Jul 2003
Posts: 8,807
Likes: 3
From: Montreal, QC Canada
Originally Posted by desert whomper
on my 91 rre how do i clean the AFM sensor or is it not possible?
Just use a clean damp rag to wipe out the inside.
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