Curtis 1264 - 5407 controller showing 2-4

[Rusty74]

Hi all, I have just installed 8 x new batteries to a 2009 EZ Go 4/6 shuttle that I am wanting to use on a worksite, buggy now drives but is very slow (obviously limp mode) the Curtis Controller is flashing out a 2-4 code which is Main Driver On fault - Solenoid driver defective - replace controller - my question is - is this able to be repaired by an electronics repair person i.e. replace solenoid driver components or is just better to buy a replacement speed controller?? Has anybody done this ?? I am in Australia and have been quoted $3,782 AUD plus freight for a 1268 controller that needs to be modified - does anyone know what modifications need to be done to make a 1268 controller work as a 1264??

Any insight you may have would be awesome - Thanks guys