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Old 04-23-2012
Thread Starter
Join Date: Apr 2012
Location: Louisville, Ky.
Posts: 1
Lean Codes on Computer

Hello: Can anyone tell the name of the hose or tube that I need that keeps the computer from switching to rich from lean? I thought I was told a positive crankcase ventilation system but I can't find a part by that name on any Ford parts search. Thanks for any assistance
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Old 04-24-2012
03DualSport's Avatar
Join Date: Jul 2005
Location: Wimberley, Tx
Posts: 260
they may call it the pcv line. Have you checked to see if this line is cracked or broken? Make sure to check all your vacuum lines for leaks.
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