HOW TO: Add Digital Rearview Mirror

[mk2019ORP]

Well, I installed the mirror (68519222AA) the other day in my 2019 DT and made a bracket to mount the camera (68448640AA) on the rear glass of my Leer Topper.

I can plug into the existing harness for my Dimming Mirror with Auto High beams and the Mirror powers on properly with the key. I Also used the dongle I showed earlier and it works fine too.

So, my question is what am I missing by not using the BCM?

I did run into cable length issues using RG174. After about 20 feet or so the signal loss kicks off the camera. I think I may make a RG314 and see if it is better.

This is concerning since the second input for the trailer I ran to the rear as well and I'm assuming that if I add additional cable for the length of the trailer It'll drop the signal due to loss.

Any pictures of the bracket you made? I’ve been contemplating doing the same.

 

[vincentw56]

Well, I installed the mirror (68519222AA) the other day in my 2019 DT and made a bracket to mount the camera (68448640AA) on the rear glass of my Leer Topper.

I can plug into the existing harness for my Dimming Mirror with Auto High beams and the Mirror powers on properly with the key. I Also used the dongle I showed earlier and it works fine too.

So, my question is what am I missing by not using the BCM?

I did run into cable length issues using RG174. After about 20 feet or so the signal loss kicks off the camera. I think I may make a RG314 and see if it is better.

This is concerning since the second input for the trailer I ran to the rear as well and I'm assuming that if I add additional cable for the length of the trailer It'll drop the signal due to loss.

Any info about that adapter? Like a link to it? It must send the same signal that the BCM does.