Like burning metal! Ha.
Quick question regarding "Cleaning DEF" screen
Logistics Pro
Joined: Dec 2004
Posts: 3,541
Likes: 5
From: Weatherford Texas.
yes it doesn't display anything, it just secretly does it, the only way to tell is watching your instant fuel mileage screen, it will drop to below 10mpg when its cleaning. It happens usually between every 300 and 500 miles
Senior User
Joined: Sep 2016
Posts: 420
Likes: 0
From: Antelope, CA
Follow the Forscan thread on here it will tell you how to change the setting to view the DPF regen. It will give a percent of how full it is and if the percentage is dropping the regen is in process.
Here is the thread.
https://www.ford-trucks.com/forums/1...readsheet.html
Or you can ask your dealer to turn it on.
Here is the thread.
https://www.ford-trucks.com/forums/1...readsheet.html
Or you can ask your dealer to turn it on.
Trending Topics
Senior User
Joined: Sep 2017
Posts: 229
Likes: 1
I am new to diesels and I turned it on in Forscan. I see mine rise from 0% to 100% then right back to 0%. I drive mostly city right now and have not towed. Have ~1500 miles.
FTE Stories
Ford Trucks for Ford Truck Enthusiasts
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
10 Most Surprising 2026 Ford Truck Features!
Joe Kucinski
Top 10 Ford Trucks Coming to Mecum Indy 2026
Brett Foote
5 Best / 5 Worst Ford Truck Wheels of All Time
Joe Kucinski
Junior User
Joined: Feb 2017
Posts: 67
Likes: 3
From: Victoria, BC
DPF percentage after regen
My regens drop the percentage from 100% to around 30%. I am wondering if this is typical or should I see a number close to 0% as well. Please members, chime in with typical numbers.
Postmaster
Joined: Jan 2005
Posts: 4,424
Likes: 12
From: BC Canada
I just had mine turned on in the IDS by dealer at the last service. On my last tow trip while towing, I got to watch it go from 75% full, up to 95%, then 99%, then 100, and started going down in 5% increments, all the way to 0%. I never had to slow down or stop at all while this occurred.
About 500km later on the way home, very near home, I hit 100% and again, in started going down in 5% increments all the way to 0%. But as I got closer to home, I had to slow down and stop at a few lights, and was going as slow as 50 Kmh, but it never stopped regen and got to 0 just before backing in the trailer.
All seemed to work just fine, now I know what it's supposed to do.
About 500km later on the way home, very near home, I hit 100% and again, in started going down in 5% increments all the way to 0%. But as I got closer to home, I had to slow down and stop at a few lights, and was going as slow as 50 Kmh, but it never stopped regen and got to 0 just before backing in the trailer.
All seemed to work just fine, now I know what it's supposed to do.
More Turbo
Joined: Apr 2017
Posts: 628
Likes: 12
From: Madison WI
When mine is in regen, I keep driving until it hits zero. Not sure if there's any truth to it, but read somewhere that regen only happens over something like 30 or 35 mph. Maybe due to the heat generated, and needing a minimum road speed for cooling purposes? With that said, I just take a short trip on the highway.
Thread
Thread Starter
Forum
Replies
Last Post