Aftertreatment Intake NOx Sensor Location

Is there any way to an inlet nox sensor?

Thanks.

 

Hi All, is there a way to clean Nox sensors. They are pretty expensive so if possible cleaning them would be awesome!!

Thanks.

 

I clean them 2 times with caborator cleaner
Spray them ... shake them spray .... shake 4 5 times ..
DON'T GO WITH ANY NEADLE ETC IN THE HOLES
works on my one over one year

 

Awesome information CoyoteExpress, many Thanks

 

Hey everyone
D13 volvo 2015 i got check engine fault SA 16 DTC P225C00 ? Any ideas

 

Took me 4 hours today to break the out let sensor. New inlet going in Tommrow. After reading this im not even sure I kn9w what I'm doing. Up date tommrow