Multiecuscan

Hi
I’m hoping for some help please

I need to do a nox sensor adaption but can seem to find a reset for any nox sensors on Marelli 9DF or Ad blue dosing module. Would that mean it’s blocked by SGW ?

TIA

In Adjustments you should find: NOx storage catalyst (NSC) replacement

MES should tell you if an SGW is installed.

SGW won't hide functions, it will block you from doing any writing/programming

Thanks for the reply’s, and further to my initial post the ducato 2020 definitely doesn’t have sgw

All functions seem to work and turned fan on and off from software.

But trying a nsc reset as mentioned I just get execute failed error. I have checked my port settings and all seems ok.

Any ideas ?

Many thanks