Trailer lights test

[Bags]

On my 2021 3500 there was a ”trailer lights test“ selection that would cycle through the lights while you walked around your trailer to check the lights.
On my 2023 I cannot find the same option!
Both are limited models…. Not sure if it’s me or if there was a deletion on the new Ram.

Thanks for any help (or commiserating )

 

[pizzatots]

I found it in my uconnect screen in the trailer app.

 

[Brewmark]

It's in the evic on my 2022 Laramie 3500.
Scroll down to Trailer Tow. Then right arrow over till you get to Trailer Light Check.

Sent from my Pixel 7 Pro using Tapatalk

 

[dieselscout80]

Is this new for 2022 and newer?

 

[AH64ID]

Is this new for 2022 and newer?

The OP says his 21 did it, so at least 21 and newer.

 

[dieselscout80]

The OP says his 21 did it, so at least 21 and newer.

Does anyone with a 2020 see this test?

Although I have a 8.4 non nav radio.

 

[pizzatots]

My ‘20 1500 didn’t have it. I believe it was ‘21 and up?

 

[bhal212]

I don't have the light check because I did not order the trailer tow package, but I plan to enable it with alfaobd whenever I get around to purchasing it.

 

[AH64ID]

I don't have the light check because I did not order the trailer tow package, but I plan to enable it with alfaobd whenever I get around to purchasing it.

It’s standard equipment on a Big Horn, you should have it.

 

[bhal212]

It’s standard equipment on a Big Horn, you should have it.

I will have to check again when I pick my camper back up from the dealer, but I do remember reading somewhere it was only part of that package. Which I learned the first time I hooked up the camper and couldn't do the check

 

[AH64ID]

I will have to check again when I pick my camper back up from the dealer, but I do remember reading somewhere it was only part of that package. Which I learned the first time I hooked up the camper and couldn't do the check

The package I see it listed with is the trailer brake controller package on the tradesman. Basically what I’m seeing is that if you have a trailer brake controller you have the trailer light check.

 

[dieselscout80]

Now that I’m home looked on my 2020 Bighorn 2500 (8.4 no nav and the smaller display between the tach and speedometer) and I didn’t see any trailer check/test option.

 

[AH64ID]

Now that I’m home looked on my 2020 Bighorn 2500 (8.4 no nav and the smaller display between the tach and speedometer) and I didn’t see any trailer check/test option.

I think 21 was the first year for it.

 

[2023megacab]

I found it in my uconnect screen in the trailer app.

What trailer app

 

[Brutal_HO]

Trailer Light Check started in 2021.

I tried enabling it using AlfaOBD (lying to it that my 2020 BCM was 2021) and it doesn't work.

 

[pizzatots]

What trailer app

in the uconnect headunit