97 Expedition 5.4L
Codes PO171 and PO174 common fix.
On the back of the intake there is a pcv hose that runs from there to the passenger side valve cover Ford part # F75Z-6C324JA
It usually go's bad at the elbow.
Just thought I'd throw this up for the search function.
Pics of old to new. And rough location. Sorry it's tight back there.
Codes PO171 and PO174 common fix.
On the back of the intake there is a pcv hose that runs from there to the passenger side valve cover Ford part # F75Z-6C324JA
It usually go's bad at the elbow.
Just thought I'd throw this up for the search function.
Pics of old to new. And rough location. Sorry it's tight back there.
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