Peugeot 2008 nox sensor

[mmmttt666]

Hey guys.
Thanks for letting me join here.
New born owner of 2008 1.6hdi 2016 last year
Very happy with car made almost 50k km no problems. But now i have gotten engine light and next fault codes;


U059E
No communication with the deNOx system
P2207
- Heating of the NOx sensor.
since i am new to french cars(till this one only VW) what would be the best idea? To change the nox sensor? If yes do I go with the OEM one or it is ok to buy other brands like Pierburg, Dr. Motor, Schaffler?
Or to check wiring voltage and so on. Which I absolutely will cuz i like to repair things not just change parts like most of mechanic now days.
I am sure there has been made post on the same problem so i apologise in advance but i will look in to them.
Sorry for not perfect english its my second language.

[mickthemaverick]

Hello and welcome to the forum,

I appreciate English is not your first language so thankyou for the effort to post in English which is a rule of the forum.

However I am not quite sure I understand your meaning in the line:

"New born owner of 2008 1.6hdi 2016 last year"

Could you confirm the car's year of manufacture?

[Paul-R]

My reading is that it's a Peugeot 2008 manufactured in 2016 and that he's had it for a year.

[mmmttt666]

Exactly. Car is 2016model.

[mmmttt666]

could be reason of these fault codes bad urea injector? as it does not hold pressure. U can hear air blowing by through it when car is running. As i checked wiring to the nox sensor and is gets 12v to the connector and also 2.5v on two pins in middle(CAN high CAN low?) i am not expert for wiring and electronic