I am pulling a 2007 Chevy Avalanche behind my 1994 Bluebird Wanderlodge.
I am using the Roadmaster kit made for the Chevy Avalanche that has diodes and connects to the tail lights through the harness connections.
The problem that I am having is that the tail lights through the harness are very dim, no where near as bright as the lights when the truck is providing the power to the lights.
I tested the 7 pin to 6 pin tow cable and it tests good with little resistance.
I checked the voltage at the 6 pin end and I am getting 12 volts on each of the signal wires for the tail lights, turn signals, and brake lights.
My RV does not have a tail light converter.
I converter the tail lights on the RV to LED.
Is there a way to check that the diodes are not eating up to much power?
Should I be running a tail light converter to push more power to the TOAD?
