SES light on got some codes need help?
Thread Starter
|
Elder User
Joined: Mar 2009
Posts: 862
Likes: 0
From: eastern shore,MD
SES light on got some codes need help?
just put my HPOP back in tonight. started the truck up and got a ses light. checked the codes and this is what i got
P1209,P1211, and P0541. what do you guys think. how long will it take to get the air out of the oil lines?
>
P1209,P1211, and P0541. what do you guys think. how long will it take to get the air out of the oil lines?
>
Post Fiend
Joined: Mar 2007
Posts: 26,966
Likes: 50
From: Texas
Once you've started the truck and it's run, you don't need to worry about the HPOP reservior. It gets it's oil from the oil pan. Just make sure the oil level is reading full on your dipstick and you're good.
Any air introduced into the oil rails in the head will cause the truck to run rough. IPR or HPOP work will let less air in than an injector replacement. That's why I said 20 miles as a guess to clear the air out.
Any air introduced into the oil rails in the head will cause the truck to run rough. IPR or HPOP work will let less air in than an injector replacement. That's why I said 20 miles as a guess to clear the air out.
Thread Starter
|
Elder User
Joined: Mar 2009
Posts: 862
Likes: 0
From: eastern shore,MD
so i figured out what the codes are but what do they mean
p0541 air intake heater, got that covered
p1211 icp not controllable, that is from the Dp tuner right?
p1209 injection control system pressure peak fault, no idea
will the 1209 code hurt anything to drive truck? what causes this fault?
p0541 air intake heater, got that covered
p1211 icp not controllable, that is from the Dp tuner right?
p1209 injection control system pressure peak fault, no idea
will the 1209 code hurt anything to drive truck? what causes this fault?
Thread Starter
|
Elder User
Joined: Mar 2009
Posts: 862
Likes: 0
From: eastern shore,MD
Trending Topics
Post Fiend
Joined: Mar 2007
Posts: 26,966
Likes: 50
From: Texas
The SES light is being caused by your ICP codes, which is probably being caused by your DP-Tuner when you get on it. It's all completely normal. The SES light goes out after a little bid of regular type driving, right?
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
Thread Starter
|
Elder User
Joined: Mar 2009
Posts: 862
Likes: 0
From: eastern shore,MD
no the light comes on as sooon as i start truck
Thread Starter
|
Elder User
Joined: Mar 2009
Posts: 862
Likes: 0
From: eastern shore,MD
scan gauge to read pressure. 3300-is at idle. the CEL light goes off when i put in in any other tune than stock. i guess i am just a little nervous beacuse it sounds real rough kinda like a rod knock, but it goes away. i guess that is from the air in lines?
Post Fiend
Joined: Mar 2007
Posts: 26,966
Likes: 50
From: Texas
What happens to the reading if you unplug the ICP sensor. You should be down in the 500 psi or so range at idle. Your 3300 psi reading is likely causing your rough idle. The computer is supposed to ignore the reading when it's off that much, but the tuner may be interfering with the default ICP tables.
Thread Starter
|
Elder User
Joined: Mar 2009
Posts: 862
Likes: 0
From: eastern shore,MD
What happens to the reading if you unplug the ICP sensor. You should be down in the 500 psi or so range at idle. Your 3300 psi reading is likely causing your rough idle. The computer is supposed to ignore the reading when it's off that much, but the tuner may be interfering with the default ICP tables.
Post Fiend
Joined: Mar 2007
Posts: 26,966
Likes: 50
From: Texas
I can't imagine you've really got 3000 psi at idle. That's way too much for such low rpm's I would think. Did you see what the reading changed to when you unplugged the ICP?
If your ICP is really up over 3,000, then I'm guessing the IPR is stuck. What does IPR % show on the gauge? The truck won't start with the IPR unplugged will it?
If your ICP is really up over 3,000, then I'm guessing the IPR is stuck. What does IPR % show on the gauge? The truck won't start with the IPR unplugged will it?
Thread Starter
|
Elder User
Joined: Mar 2009
Posts: 862
Likes: 0
From: eastern shore,MD
I can't imagine you've really got 3000 psi at idle. That's way too much for such low rpm's I would think. Did you see what the reading changed to when you unplugged the ICP?
If your ICP is really up over 3,000, then I'm guessing the IPR is stuck. What does IPR % show on the gauge? The truck won't start with the IPR unplugged will it?
If your ICP is really up over 3,000, then I'm guessing the IPR is stuck. What does IPR % show on the gauge? The truck won't start with the IPR unplugged will it?