Kenworth t660 dpf

What year and what engine?

 

Call pdi ....

 

What's your oil consumption?

 

DPF delete,..

EGR delete,..

DEF delete,..

Problem solved.

Hurst

 

There are there temp sensors (two have the same part #) and a diff pressure sensor mounted to the filter. Replace all four sensors (about $500 total), and blow out the tubes that run to the diff pressure sensor and you'll be good to go for a year.

After a year, pull the filter off and blow it out with air and was it with a non chemical soap like simple green. Throw it in the oven at 400* for fours hours and then reassemble.

You'll still get a check engine light that "Insite" can only reset, but it's basically just trying to scare you into the shop to have them clean it.

Mines has been on for almost two years and I haven't derated yet. The code says something about the soot load being least severe, but the truck still regens going down the road and I have all my power so I just ignore it.

I'll reset it once I order another subscription of "insite".