5 wire to 4 wire trailer light converter
I have an Class A Diesel Pusher RV with separate signal lights, and my trailer does not. I have installed a Reese trailer light converter Walmart $21) to remedy this problem. The first converter last...
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Check the ground connections on both the trailer and the RV. It will be the white wire on both ends. With a bad ground on either side, the circuit will try to complete the ground thru the hitch frequently causing an intermittent signal.
