hooking up trailer wiring

[ricm]

motorised support legs work with or without MFU.

The legs have their own power supply on the trailer with a switch mechanism. The servo on the truck which works the coupler (5th wheel) latch also activates the trailer legs switch when the truck and trailer are connected. So there is no wiring between truck and trailer for the legs, its done with a mechanical mechanism using the coupler servo.

[vernon7026]

Ok Sweet

Thanks for that