Larry Burkett Posted June 29, 2020 Report Share Posted June 29, 2020 I am having a problem with the brake actuator i believe. We have a 2006 NUWA Champagne with electric over hydraulic disc brakes. When I hook up to the trailer and plug in the cord to the truck everything is fine, but when i push the brake peddle, you hear the actuator start buzzing and it does not stop even when you shut off the batteries. i have to disconnect the batteries for it to stop. Hook the batteries up and no buzzing. I can tell it is putting some brake pressure on as it pulls harder than before. Any ideas would be appreciated. Quote Link to comment Share on other sites More sharing options...
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