MFU Coupler Switch: Required?
I'm building a Knight Hauler. I have the MFU01 and the motorized leg supports kit. The 5th wheel for the motorized support leg kit does not make any provision I can find for installing the coupler switch (J12) that came with the MFU01.
I seem to recall having read somewhere that the trucks electric motor output is reduced until a trailer is hooked up. True or false?
Is this the reason for the coupler switch, and if so why doesn't the motorized support leg 5th wheel incorporate the switch?
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