Def regen issues
Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by Tarheel005, Aug 10, 2022.
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this def system is wicked man.Just trying to get some clarity on whyit happening since it went down twice in 2 weeks.Another Canadian driver Thanks this. -
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It’s where The after treatment system filters and SCR are located
Emissions related products
Google Freightliner one boxAnother Canadian driver and Tarheel005 Thank this. -
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Tarheel005, Another Canadian driver and biopure22 Thank this.
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Someone found a shop in Ohio that could take the One box apart and replace the SCR filters if they go bad. You could try Max Mileage made by Pittsburgh Power is a fuel additive that lowers the soot burning off temp in the DPF to some like 750F. It might help clean out soot by burning more off. The DPF filter could be full at around 500k.
They also have thing called Diesel Force cleaning. It a foam they pump thru engine and emissions system and it supposed to clean out the soot. You can Google it. I remember Pittsburgh Power says it was like $2500 Other place beside Pittsburgh Power do the Diesel Force cleaning.Tarheel005 and Another Canadian driver Thank this. -
UPdate on the issue i was having.
FYDA of Columbus sent the trucks info to the engineers and they came back with the auto elevate was off for some reason and the Nox sensor was going bad.
I hope this can fix the issues weve been having.Thanks for all the replies as I'm grateful for all yalls help.Another Canadian driver Thanks this.
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