Help - Aux 2 Switch

[CO DUSTORM]

I did searches and couldn’t find what I was looking for...

What do I need to buy in order to test the switches?

How do I then test them to determine if the switch is bad?

 

[Chiefapple]

Get a multimeter. Check for continuity when the switch is on and off. Or google how to test switches.


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[CO DUSTORM]

Thx

 

[Martin Arnold]

If the tip of the AUX upfitter switch is not lit up then I'd say the switch itself has an issue as that light should light up regardless of what's on the other end.
That said, if the relay was bad then I guess that light would go out.....?

 

[FordPerf Addict]

Is it confirmed that aux2 is under fuse #19? And is there a chart where I can see which fuses are connected to which aux? I have a 2019 and it’s my second time I blew aux2