Aux Switches

[Jbarry8183]

Hello all. I’m sorry if many of you have answered this question. Just started in here and trying to figure out how to navigate. I have a 2021 ram 3500. The auxiliary switch panel is already being used from manufacturer for exhaust break, tow haul, and front and rear parking sensors. With one “Blank” spot. I do not have the two grey connectors under the hood next to the relay box (I think). I am getting a winch bumper and would like two switches for two sets of lights up front but I can handle one switch if I had to. What are my options? Can I still add more of those stock sux switches??

 

[kapinallinen2]

Hello all. I’m sorry if many of you have answered this question. Just started in here and trying to figure out how to navigate. I have a 2021 ram 3500. The auxiliary switch panel is already being used from manufacturer for exhaust break, tow haul, and front and rear parking sensors. With one “Blank” spot. I do not have the two grey connectors under the hood next to the relay box (I think). I am getting a winch bumper and would like two switches for two sets of lights up front but I can handle one switch if I had to. What are my options? Can I still add more of those stock sux switches??

Go to the HD truck section of the forums for advise, we are 1500 people.

 

[vincentw56]

Hello all. I’m sorry if many of you have answered this question. Just started in here and trying to figure out how to navigate. I have a 2021 ram 3500. The auxiliary switch panel is already being used from manufacturer for exhaust break, tow haul, and front and rear parking sensors. With one “Blank” spot. I do not have the two grey connectors under the hood next to the relay box (I think). I am getting a winch bumper and would like two switches for two sets of lights up front but I can handle one switch if I had to. What are my options? Can I still add more of those stock sux switches??

You might have better luck in the Homepage - HD Rams forum. This is the 5th Gen 1500 Rams site.

 

[boogielander]

just get yourself a switch pro lol
you will add more lights in the future for sure.

 

[Brutal_HO]

Hello all. I’m sorry if many of you have answered this question. Just started in here and trying to figure out how to navigate. I have a 2021 ram 3500. The auxiliary switch panel is already being used from manufacturer for exhaust break, tow haul, and front and rear parking sensors. With one “Blank” spot. I do not have the two grey connectors under the hood next to the relay box (I think). I am getting a winch bumper and would like two switches for two sets of lights up front but I can handle one switch if I had to. What are my options? Can I still add more of those stock sux switches??

Those are not AUX switches.

There's a couple AUX switch threads on hdrams.com that you should review. This one is a good writeup and has all the different panel part numbers, etc.

DIY: Add Aux Switches to 19+ Ram 2500 Laramie 6.7L

There are quite a few threads about Adding Aux switches and AlfaOBD to our trucks out there. I did hours of reading them and watching numerous videos on it as well as messages back and forth to get this installed on my truck. I wanted to make a DIY for someone else that wants to do it and keep...

hdrams.com

The panel looks like this, but there's way more to it to add them. Easier since it's a diesel as the Aux PDC is already under the hood. One of the members on hdrams can put together a kit for you with all the wiring. The open spot on the basic button panel (or piano keys) is for Alt Trailer Height for rear air trucks.