New owner battery install question.
Installing a battery in our travel trailer and I'm not sure I've hooked it up correctly. After install the lights work and radio work but none of the ac outlets are working? I'm not sure if this is ...
Forum Discussion
Not on my Jayco. The positive cable is red and the negative cable is black.
GordonThree wrote:
Double check your manual and look at your reverse polarity fuses.
BLACK is typically positive in the RV world, not negative. I believe you have both your positive and negative cables both connected to the negative terminal on the battery.
White is negative, black positive, red is non standard positive for an RV.
