I recently swapped a JDM ITR into my Si. The air tempture sensor on the 2 are different and I would like to know how I need to make it work. The OEM wire harness has a air temp sensor that going into the intake arm, while the ITR sensor is on the top of the manifold. What should I do?

 

Either use the Si IAT in your intake arm or find a round 2 wire connector and swap over plugs to plug into your ITR manifold