loss power 6.4
#1
loss power 6.4
I have a 2008 F-350 with loss power, if I'm driving at about a 100 km and floor the truck to pass a car i have no power about a 1/4 of boost, then if you let off and ease in to the peddle the boost comes up but slowly. if you pull over and shut the truck off and start it back up the power is back and works find till u drive at a 100 or slower for 10 or 15 min. some times if you hold the peddle to the floor till it govern out the power will come back. i have had it in to ford a few time and they can't find anything wrong with it.
#2
#4
I do lots of long drives and a fare bit of idling, two weeks a go i had it in to ford to have the egr valve cleaned but they checked every thing over and told me it was a wast of money to clean the egr everything was running fine,
What is the VCV valve do?
there is no CEL or smoke it has gotten worse now that i am working in -30 C temp i do have a winter front on and do us conditioner for the fuel,
I have notice the odometer display flicker a few times a day.
when it go in to regen it only display it on the screen for a few sec, then it is gone
there are no mods doen and i am 158,000 km on it
I did buy the truck used
What is the VCV valve do?
there is no CEL or smoke it has gotten worse now that i am working in -30 C temp i do have a winter front on and do us conditioner for the fuel,
I have notice the odometer display flicker a few times a day.
when it go in to regen it only display it on the screen for a few sec, then it is gone
there are no mods doen and i am 158,000 km on it
I did buy the truck used
#5
#7
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#9
I do lots of long drives and a fare bit of idling, two weeks a go i had it in to ford to have the egr valve cleaned but they checked every thing over and told me it was a wast of money to clean the egr everything was running fine,
What is the VCV valve do?
there is no CEL or smoke it has gotten worse now that i am working in -30 C temp i do have a winter front on and do us conditioner for the fuel,
I have notice the odometer display flicker a few times a day.
when it go in to regen it only display it on the screen for a few sec, then it is gone
there are no mods doen and i am 158,000 km on it
I did buy the truck used
What is the VCV valve do?
there is no CEL or smoke it has gotten worse now that i am working in -30 C temp i do have a winter front on and do us conditioner for the fuel,
I have notice the odometer display flicker a few times a day.
when it go in to regen it only display it on the screen for a few sec, then it is gone
there are no mods doen and i am 158,000 km on it
I did buy the truck used
#10
#13
I have a 2008 F-350 with loss power, if I'm driving at about a 100 km and floor the truck to pass a car i have no power about a 1/4 of boost, then if you let off and ease in to the peddle the boost comes up but slowly. if you pull over and shut the truck off and start it back up the power is back and works find till u drive at a 100 or slower for 10 or 15 min. some times if you hold the peddle to the floor till it govern out the power will come back. i have had it in to ford a few time and they can't find anything wrong with it.
#15
Start a new thread about this and then I will ask you if it is smoking when you floor it, have you changed your fuel filters, have you checked all cac pipes, have you scanned for any codes.
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radmacks
1999 - 2003 7.3L Power Stroke Diesel
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04-10-2015 10:18 PM