[yummiesttag]

I'm ordering some A/C parts online, But I can't find what a switch port is. Does anyone have any insight?

GPD® 9441631 A/C Service Kit (carparts.com) Without Switchport

GPD® 9444793 A/C Service Kit (carparts.com) With Switchport

 

[VStar650CL]

Gen7 Maximas definitely don't have switches in the A/C system, they use sensors under ECM control. Do yourself a huge favor and visit NissanPartsDeal.com. Plug in your VIN and look up the right Nissan part numbers for what you need, then use those numbers to google for bargains. Part shopping by MMY and part descriptions is just about guaranteed to screw up your whole day.