I have the same code. I have horn and lift no movement. Had not received any help on tbis site so it must be hard to fix. Code says over current to windings, , digital output. Coil,. I checked the winings, armature, k10 coil, main contact and even changed out the controller. Still get the same code. I checked the wire from the handle down. All checked good. Is your controller blinking a code? 3 flashes and then 1 flash. Mine doing it when moving speed handle forward
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If you find something out please lett me know. Called Raymond corp but no belp.
They did offer to sell me a maintenance contract and send out a tech. Though. Ill pass on anything i find and hope hou will dothe same good luck.