Goofyas

Hey guys. Hooefully someone can help me. Im in the middle of wiring my microtec ecu to my 4efte ee80 corolla and all im having an issue with is the tps wires. Microtecs wiring diagram says Tps+5v Tps signal And the factory 4efte wiring ecu pin out says Idl and Psw. Can anyone tell me which wire goes where from microtec. Theres also 2 earths on the microtec ecu pinout...am i correct in assuming one of them is the earth for the tps?