Renegade Verona Step Power - Help.
In short, I am looking for help in locating the power source for the motorized step power on this coach.
I am repairing the motorized steps on my 2018 Verona LE. Having replaced motors and controllers on previous units I thought this would be quick.
Using the Lippert instructions to test the function of the controller and motor, I have tested 2 different motors which respond properly when connected directly to a battery as well as metered outputs of the 4 pin plug. I also swapped controllers and have made no headway.
By all diagnostics this should be working. But it is not, the motor does not respond when connected up to the controller.
As a test, I used the red wire in the 4 pin plug from the RV side to try and power the motor. It will not! It meters 12volts to ground but will not move the motor. This to me feels like a faulty relay or breaker that is leaking 12v but with no current behind it. I used the 12 volt lead the runs the stair light to test the motor and it ran it just fine. This is when the stair light is powered from the light switch and not the controller.
When you first energize the controller you can hear a clicking or relay noise from the controller for a while.
I cannot find the source of the power for the red lead in the 4 pin plug which powers the step unit. Any idea where I should look for this?
There are no breakers labeled for it.
Harrisburg , PA