For the wideband, I only coded one input. There are only so many inputs and multiple demands for them so only one WB input was setup. Unfortunately copy/pasting the values from the MAP input will not work.

As for the fans, the ECU hardware side isn’t my forte and it’s been about 8 years since I looked at the setup for it but I vaguely recall Adam telling me the ECU triggers a ground for all the relays and solenoids. Not power. Meaning you have ignition power going to the trigger relay and from that to the ECU pin.

I would confirm this with the 3000GT wiring diagrams before taking that on my word.