Insignia 2.0 CDTI EDC17C19 Stage 1 Confirmation

by **nath90** » Thu Jan 14, 2021 2:39 am

Hi ive had a tune file made for my insignia 2.0 cdti and requested stage one for it is there anyone that can confirm it is a good tune.

Thank you

by **Lambda1** » Fri Jan 15, 2021 11:07 am

Do a lot and you can see your own if it works like you want and parameters are safe ;)

by **Milansvk** » Sat Jan 16, 2021 8:12 pm

The necessary maps are modified yes. But why are many other bits modified? There are so many of them modified that it doesn't make sense to me. I don't have experience with EDC17 but I don't understand how you adjusted other values than classic maps. The only meaning is that the stage 1 file is created from a slightly different file than the attached ori. Its true ? For example bits in attachment. I dont think it is some switches

by **carbon** » Sat Jan 16, 2021 10:18 pm

Is not only tuned file , it has DPF and EGR off.

by **Milansvk** » Sun Jan 17, 2021 9:41 am

hmmm that would explain. I didn't know in edc17 it is necessary to change so many bits for dpf egr off. ok thanks for the explanation :) and i guess it's possible to just remove dpf egr only using some software however. surely those changes were not made manually in hexdump