Can anyone tell me how to wire up the early 3 wire TPS from a '90 1G to my 2G?

I know the easy thing to do is use a 2G TPS in a later 1G TB but the larger 2G/late 1G TPS is hitting my fuel rail that has AN fittings welded to it. Since I have an EMS, I should be able to make any TPS work.

I've been trying to Google the relevant wiring diagrams but haven't been able to come up with anything useful.

Here's the relevant wiring in case somebody stumbles upon this in a search...I finally found it on DSMtuners

TPS Wiring:

2G 4G63T TPS
1 - Green/Yellow (+5v Sensor Power)
2 - Brown/Red (TPS output voltage)
3 - Yellow/Red (IPS switch)
4 - Black (Ground)

1G 4G63T TPS
1 - Green/Red (+5v Sensor Power)
2 - Green/White (TPS output voltage)
3 - NC
4 - Green/Black (Ground)