Am I Supposed to See 12V at the Tail Lights?
Re our Coachmen Freedom Express 192RBS: I have a verified measurement of only 10.39V at my left rear tail light. I am producing 13.9V from my 7-pin connector on our Ridgeline at the tail light term...
Forum Discussion
YC 1 wrote:
Find a place you can make a solid ground for this issue and in the future. I promise you it will be helpful. Build a jumper wire long enough to reach throughout the RV. Now, as suggested, use the same ground because an invalid ground reference will make you crazy and misdiagnose things.
Make sure you used the correct bulb and that it is inserted correctly. I have seen wrong bulbs stuffed into sockets.
