WELL IVE BEEN READING UP ON A LOT OF INFORMATION...

2002 Ford Escape

Tiny

Anonymous

January, 10, 2013 AT 3:37 AM

Well, I've been reading up on a lot of information about this vehicle on how it is very common for the PCV hose going up to the intake to suck flat. Now apparently it is very common to receive a P0171 and a P0174, now im wonder how can you get a lean code from having a collapsed pcv hose?

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1 Answer

Tiny

Docfixit

January, 10, 2013 AT 8:52 PM

Generaly when hose collapses it also cracks so lots of air enters leaning out fuel mix

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