SCR NOx Conversion Efficiency LOW fault code on semi trucks

[@truckingandfixing]

Our Truck Repair Shop: Fox Truck & Tractor LLC (Truck Maintenenace, Repair & Inspection) ► www.foxtruckandtractor.com/ Our Diesel Emission Shop: Diesel Emissions Specialists LLC (DPF, DOC, SCR & Full One Box Cleaning, Sensor Bung Replacement, TIG/MIG Welding & General Repairs) ►www.emissionspecialists.com/ Our Truck Parts Sales: Diesel Truck Parts Store ( All-makes line of aftertreatment emissions parts, (with over 100 SKUs for DPFs / DOCs, over 45 clamps, over 110 gaskets, over 100 sensors, over 45 weld bungs, and over 30 charge air coolers & accessories), Used & Open Box truck parts) 👉EMAIL/CALL US TODAY TO ORDER YOUR AFTERMARKET EMISSION PARTS FOR VERY AFFORDABLE PRICE!!) 👉FLEET AND SHOP OWNERS - CONTACT US TO SET UP AN ACCOUNT WITH US FOR YOUR DPF CLEANING NEEDS ► Address: 1120 High Ave SW Canton, Ohio 44707 ► Phone: [phone] (for appointment & parts order only) ► Email: [e-mail]

[@staytrue6049]

It’s more so body hurts and no I don’t know much about this system. But I know it’s work that I could do. I typically do all maintenance on my things.

[@repairvehicle]

Do you clean dpf filters from diesel cars?

[@fleetwood7941]

Thank you for sharing this information, there’s so much info on the DPF system i always felt there wasn’t enough info on the actual SCR system outside of just discussing the fluid itself

[@truckingandfixing]

Glad it was helpful!

[@briancullens9578]

I am curious why does that doser need to be replaced as opposed to just being cleaned?

[@shawnrice7179]

Ryan can I mail you a ecm for a cm870 that goes in a international 9900? I got it off ebay to have as a spare ecm. "same cpl" When I plugged it in it idled fine however when I push the throttle the rpms go wide open. Something needs adjusted. Want to bench load it for around 600 hp useing a fleet calibration

[@samiabbya2617]

Thanks for your efforts.any advice on wich scanner tools are good and if you can make a video on how to use a scanner and what to look for thanks again.

[@cramirez9382]

Can the decomposition tube be cleaned if it has a lot of build up from a bad def doser leaking?

[@fluidflacka]

I've replaced my doser and it did not come with the gasket had to buy it separately

[@truckingandfixing]

Thanks for the feedback, I guess some come with and some don’t. Just make sure to change the gasket as well

[@erickbarroso767]

What container do you usually use to perform a DEF doser test into?

[@itsmitchnewton7670]

How long can you drive with a code like this?

[@Steve.191]

Thank you 👍

[@truckingandfixing]

You are welcome

[@anthonytaranto5854]

can the DOC be cleaned

[@truckingandfixing]

Yes

[@anthonytaranto5854]

Can I bring you the three "magic" pieces for cleaning 2 dpf's and a doc? and is the doc removable 2016 freightliner cascadia 1 box

[@truckingandfixing]

@anthonytaranto5854 doc isn’t removable for 1 box. You will have to bring the whole one box to us for cleaning

[@anthonytaranto5854]

Thank you how much for the cleaning?

[@truckingandfixing]

@anthonytaranto5854 whole one box is $1200

[@8004william]

Where u located in

[@truckingandfixing]

Fox truck & tractor LLC 1120 high ave sw canton Ohio 44707

[@viram1831]

I keep getting code 3165 scr output temp 🤔

[@lk.b3044]

I had issues last night, paid $350.00 after one hour drive, and everything came back checked engine pdf light saying Stop ✋️ driving all of that filter full

[@kamalpatwar4800]

Did is it soot out

[@fleetwood7941]

It sucks that an actual parked regen isn’t getting hot enough to actually burn fluid buildup away

[@Mark-wt9hx]

You going to have a booth at truck show

[@truckingandfixing]

Not a booth, going to walk around 😉

[@cabwaldo]

If you put that Def nozzle in an ultra sonic cleaner and flushed it with gravity fed distilled water and pulsed the solenoid, I bet it would be just fine.

[@nandor690]

The dozer was the problem. The Nox was an unneeded extra expense for the customer. Those nox sensor testers are not accurate at all

[@fozman845]

Def bs destroyed my last trk causing a fire. My new trk I jail broke the computer and removed the dpf no problems. Def Is a scam

[@damienriddle1680]

It's always issues by someone else's hand