Exhaust back pressure
Logistics Pro
Joined: Feb 2013
Posts: 4,073
Likes: 5
From: TX
Yep...and you will know if it's bad on the later models. It will run horrible, will turbo fart, won't get to speed..you'll almost think it's a tranny problem.
Postmaster
Joined: Aug 2015
Posts: 3,910
Likes: 18
From: NW IA
Trending Topics
Thread Starter
|
Freshman User
Joined: Jan 2018
Posts: 36
Likes: 0
Around 11psi I cleaned the sensor it wasn’t to bad but didn’t help I took the muffler off a long time ago but it still has converter on it I’m going to check it today
FTE Stories
Ford Trucks for Ford Truck Enthusiasts
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer
Joe Kucinski
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)
Brett Foote
Top 10 Ford Truck Tragedies
Joe Kucinski
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make
Brett Foote
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!
Michael S. Palmer
Ford's 2001 Explorer Sportsman Concept Looks For a New Home
Verdad Gallardo
10 Best Ford Truck Engines We Miss the Most!
Joe Kucinski
2026 Shelby F-150 Off-Road: Better Than a Raptor R?
Brett Foote
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!
Michael S. Palmer
Postmaster
Joined: Aug 2015
Posts: 3,910
Likes: 18
From: NW IA
IIRC the only way the EBP sensor will mess up an early build is if it shorts to ground or loses VREF.........someone else correct me if I am wrong please.
When is the last time the turbo was cleaned?
Checked all the boots and hoses for leaks?
Same for each and every exhaust connection from the manifolds all the way up to the y pipe collector?
Pulled the MAP hose off and cleaned the nipple on the intake? Hose itself is ok and not cracked?
Fleet Owner
Joined: Nov 2003
Posts: 27,897
Likes: 3,615
Cleaning the sensor on the early build won't do much then, since it's an inferred value at the PCM.
IIRC the only way the EBP sensor will mess up an early build is if it shorts to ground or loses VREF.........someone else correct me if I am wrong please.
When is the last time the turbo was cleaned?
Checked all the boots and hoses for leaks?
Same for each and every exhaust connection from the manifolds all the way up to the y pipe collector?
Pulled the MAP hose off and cleaned the nipple on the intake? Hose itself is ok and not cracked?
IIRC the only way the EBP sensor will mess up an early build is if it shorts to ground or loses VREF.........someone else correct me if I am wrong please.
When is the last time the turbo was cleaned?
Checked all the boots and hoses for leaks?
Same for each and every exhaust connection from the manifolds all the way up to the y pipe collector?
Pulled the MAP hose off and cleaned the nipple on the intake? Hose itself is ok and not cracked?
Elder User
Joined: Jan 2004
Posts: 900
Likes: 0
From: Arizona
Based on the turbo "sounding rough", I think you have probably found a problem.
Thread
Thread Starter
Forum
Replies
Last Post