Piggy back off MAFS

[Husqcoma]

I've purchased a Vertex Intake Air Temp Sensor piggyback "chip". Instructions only say to splice into the IATS wire. I can't find any diagrams online or at the 4 local shops, to show which wire that would be. 2017 3.8L OffRoad access cab

 

[Boghog1]

I searched but couldn't find what you need.