Cooling fan Rad. Switch: Wire Identification

[Fiat88]

Want to make sure I hooked up the rad fan switch terminals correctly. The following pic is of the rad switch I have: What terminal should the positive wire go to and negative wire? Like male bullet connector or female bullet connector. THx.

[So Cal Mark]

doesn't your harness have a similar plug? Those aren't positive and negative wires; they're both on the ground side. The switch merely interrupts the signal when it's open

[SLOSpider]

In other words it does not matter which wire goes where.

[Fiat88]

doesn't your harness have a similar plug? Those aren't positive and negative wires; they're both on the ground side. The switch merely interrupts the signal when it's open

The PO had replaced the old switch bullet connectors with the other kind of connectors. I bought a new switch and and just crimped some new bullet connectors on the car wires.

[So Cal Mark]

you could say that

[Fiat88]

In other words it does not matter which wire goes where.

Oh, ok.