2014 Ram 3500 brake controller issue
First post here so please have patience. I have an issue with a new to me 2014 Ram 3500 DRW 4x4 CTD. I am towing a 2012 Heartland Greystone 33CK on an Andersen UH coupled to the factory gooseneck hitc...
Forum Discussion
azrving wrote:
That plug has to be tying into the ECM etc so it's in the danger zone far as introducing even multi meter voltage into it.
A good point but not to worry, the voltage used by a DMM is well below logic levels used in the ECM.
