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
Your voltage measurement should be taken between the positive and the negative wires. The negative is the same as the ground. The negative is,....or should be grounded to the frame in one or more places.
If you measure between the positive wire at the bulb and the frame, you should see 12 volts !! If you don't, then the negative does not have a good connection to the frame, in one or more places.
This is something that is so simple, but like always, some are making it so difficult.
If you measure between the positive wire at the bulb and the frame, you should see 12 volts !! If you don't, then the negative does not have a good connection to the frame, in one or more places.
This is something that is so simple, but like always, some are making it so difficult.
