Nistune Forums

I have had someone ask me if there is inlet air temp correction support on a r32 rb26dett. As i have had no experience with these engines i have done a bit of searching and found that they do in fact run a IAT sensor of some sort. How do these operate standard? I cannot see any support in NIStune or what the signal would do (all i can think is it changes the AFM voltage??) It would be nice to understand how this works.

There are several IAT tables which are used by the ECU. I think they are timing related but I havent gone through the code close enough to identify them properly to add them to the software. Thats next (after launch control) to add more tables for the RB/VG ECUs