Where Should PWM Filter Install on Setup With Marker Light Cameras

Updated 11/30/2023 | Published 11/29/2023

Question:

I have a 2022 Dodge Ram 3500 and a 2022 Grand Design Momentum. We bought a Furrion camera package 1 rear camera, two sidemarker cameras. Rear camera works fine, but no power to the sidemarker cameras. A previous post indicated that we only need one of the PWM Filters VGR64VR as long as it is wired upstream before the circuit branches off to the other cameras.inch The RV is pre-wired for the rear camera. If I wire the Filter to the rear camera, will that fix the issue with the sidemarker cameras? If not, where should I wire the Filter?

asked by: Sharon A

Expert Reply:

The 12V PWM Filter for RV Backup Camera Systems # VGR64VR can be installed at the rear camera or the wiring for all of the cameras before it branches off. When we tested this installation at the rear camera it resolved the issues with marker light cameras as well. However, these problems aren't consistent so it would probably be best to install the filter so all of the cameras run through it to cover everything.

expert reply by: Robin H