anybody have a wiring die for awning

[chrislana]

2023 tellaro 20L it seems like wire from the pmpro to node then to some kind of relay switch ??? then to the awning This relay switch does anyone know were it is???

[chrislana]

Just found out its under the passenger side bed if it goes out you can jump it to bring in the awning

[chrislana]

433039480_834273678532311_2653900246459426511_n.jpg
white vent and the relay switch ???
434457170_786092329873025_6200006837344309878_n.jpg

[W9TR]

Your awning manufacturer will have a controller wiring diagram. The awning on our Thor 2020 20 AT is a Thule Crown. It has a rectangular control box with two terminal blocks and 7 wires. 3 wires for a switch - these will connect to your BMPro. 2 wires for 12V and and ground, and two wires for the awning motor.


The device in your pic is either a shunt or a battery isolation relay. It is not an awning controller.

[chrislana]

bad and awning didn't work Thanks for the come back on the batt relay

[W9TR]

Originally Posted by chrislana

bad and awning didn't work Thanks for the come back on the batt relay

Good, you found it! Same as the one we have. Two things to try to see if it is the controller. With power off disconnect the BMPro wires on the three terminal block on the left side of the controller. Then jump extend or retract with a wire turn on the power and see if the awning moves. If it doesn’t, again with power off remove the dc power wires and awning motor wires on the right side of the controller. Connect the awning motor wires, one to 12V, the other to ground. Turn on power. If the awning moves the controller is bad. Of the awning doesn’t move reverse the motor wires and try again. If the awning still doesn’t move it’s the awning motor or wiring. It still could be the controller but probably not. Happy trails.
Tom

[chrislana]

Thanks we jumped and the awning did move so its bad