Simplest wiring for Club Car 48v IQ motor - Buggies Gone Wild wwwiesgonewild››Electric Club CarMay 07, 2008Re: Simplest wiring for Club Car 48v IQ motor Looking at the Curtis Inst. site, it looks like the controller that I have coming is a Curtis 1266. If this is the case, it looks like none of the wiring diagrams posted last year really reflect how this should be wired (or am I wrong on this).[PDF] Club Car IQ Technical Information - FSIP Club Car IQ Technical Information. Updated 6-2-17. GENERAL WIRING DIAGRAM. Next. TECHNICAL ASSISTANCE Solenoid Does Not Close. Solenoid Closes But No Travel. Vehicle Travels in reverse when in 16-pin wiring harness. PIN 10 – TAN WIRE. PIN 8 – BROWN WIRE. PIN 6 – GREEN WIRE.