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International Automotive Technicians Network
Re: How many axles can a factory trailer control handle
Posted to Technical Discussion Forum on 5/14/2023

Vic is on the money. These brake systems need to see a specific impedance in order for the control module to recognize the trailer.

I had a customer claim his trailer brakes worked with his other truck, turns out only one out of the 4 magnets worked so it ha... Login to read more.