Nissan Fuga Y51 Hybrid (Bose) AC Stuck (Similar to M35h)

[garethm56]

Past few months have been annoying, I unfortunately initialized my system in the diagnostic menu and it reset the ac. My ac system is on auto and i cannot turn it off. Anyone know the best way to fix? My audio unit model number is 29515-1ng3b. Any help or guidance would be appreciated. A stupid mistake has caused this past 4 months to be syper annoying.

[VStar650CL]

I wonder if it's a variant of the same issue this gentleman had?
q70-2017-infotainment-center-malfunction-t634164.html

[garethm56]

Hi VStar,

Thanks for your reply. Its the same problem i believe but his is q70 and newer. My car is 2012 so the units a bit older but i believe i need to do the same. Is there cheap way of getting around this? Without shelling heaps lol i dont mind buying a consult3 3rd party module to flash the software. Just dont want to invest and realize it doesnt work.

[VStar650CL]

Your guess is as good as mine with AV firmware. Nissan's AV documentation is deplorable, they don't even tell us who's making the units from year to year. The Consult configurations are mostly standardized, but we rarely get good info about the manufacturer's built in menus and diagnostics. I think you'll just need to try stuff.

[garethm56]

** ISSUE SOLVED**
Ended up buying vcxdiag se module and installing consult and interfacing with my vehicle
After tinkiering in the multi av programming. It seems like i saved my own config to consult. This made me be able to open my current config and select options etc - 4was yes or no, tpms, hybrid or non hybrid and sound system - base, bose, bose surround, etc. after selecting my car options i proceeded and to my surprise it worked! Stopped my car waited a minute and restarted. Everything has been been fixed! - I didnt even need to buy consult 3 subscription etc.

[VStar650CL]