Submitted by lastra on Wed, 2018-05-09 14:46
I had a Tekonsha Prodigy RF brake controller installed on my travel trailer and am having problems with it. The remote (in the car) will not pair when the trailer-side unit is plugged into the MX. The behavior is like the trailer-side unit is not getting power. It does pair when the unit is plugged into a car battery, so the problem seems to be that the Tesla is not providing a high enough voltage. Or perhaps the car isn't keeping the 12v line continuously on. Any ideas? I'll investigate further tomorrow (check voltage, etc.).