2010 EZGO PDS Curtis 1268 Upgrade problems
 

Hey guys, I have been having some trouble with my Curtis 1268 500amp upgrade in my EZGO PDS. I got the controller for cheap and was able to find a wiring harness for it luckily. I initially had issues with the walkaway relay plug but Sergio help me out with the wiring of that and now everting is wired up and looks good, but I’m getting a low voltage error code 2,1 from the controller and now I literally don’t know where to go. I have purchased the controller, harness, and 36v/500amp Relay and I’m almost into it as much as a new controller. Please help!

Re: 2010 EZGO PDS Curtis 1268 Upgrade problems
 

The controller could be currently adjusted for 48v?

Re: 2010 EZGO PDS Curtis 1268 Upgrade problems
 

Whenever I spoke to FSIP and Curtis, they say the controller automatically detects 36v or 48v so I’m confused. My battery pack is showing 38.9v

Re: 2010 EZGO PDS Curtis 1268 Upgrade problems
 

It will detect it and work on either but there is a low voltage cutoff setting. That might be set for a 48 volt cart. You need a handheld at this point or build yourself a programming cable. And you said you were in the Cumming GA area? You are near the Master of Curtis controllers Mr Bob Boyce in Tn. Send a PM to usgicollector and see if he can put you in touch with Bob.

Re: 2010 EZGO PDS Curtis 1268 Upgrade problems
 

Thank you KGSC, you helped me when I was going through the relay issues as well. I appreciate it. Should have never tried to go the cheap route on this whole thing, but I can tell you it was on a 48v EZGO before mine so that most likely is the issue. Wish I had the money to go ahead and convert to 48v, but I’m not there yet. I’ll reach out to see if I can get in touch with Bob and maybe make a separate post to see if anyone has a programmer in Atlanta.