Cant find the DPFE
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Cant find the DPFE
Hello, i just got a 97 F250 HD 5.8L gas and i have a check engine light on. Ive been on the site for the past few days, found the CEL code and narrowed it down to the DPFE sensor. But im having problems figuring out where it is. also it looks like im missing a hose. Ive taken a picture of what i think might be the DPFE and i want to be sure im right before i take anything apart.
Lead Driver
Joined: Aug 2006
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From: Sand Lake, MI
You don't have a DPFE on that one, you have the EVR / EVP system.
EVR - EGR vacuum regulator (Farthest forward black device shown in your pic your blue line points at)
EVP - EGR Valve position sensor (mounted on top of the EGR valve)
No missing hose, its a air filter/silencer for the AIR injection system.
EVR - EGR vacuum regulator (Farthest forward black device shown in your pic your blue line points at)
EVP - EGR Valve position sensor (mounted on top of the EGR valve)
No missing hose, its a air filter/silencer for the AIR injection system.
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oh wow, tyvm for the replies. so i was completely lookin at the wrong thing 
my cel code is 327 - EGR feedback signal is/was low - EVR or PFE
the truck runs great, what should i do to get rid of the cel?
my cel code is 327 - EGR feedback signal is/was low - EVR or PFE
the truck runs great, what should i do to get rid of the cel?
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cheese5.0
1987 - 1996 F150 & Larger F-Series Trucks
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May 21, 2009 11:54 AM
