Ok guys, I have a 99 Club Car DS. The batteries are 6 month old Trojans. Last month I went to charge it and the needle won't move on my charger. After reading some of the posts here, I checked all my connections and made sure my batteries were strong enough for the charger to recognize and pretty much concluded that my OBC was bad. I went into the charger and bypassed the relay. I plugged it in and the charger came on. It seemed to take longer than usual but I was willing to live with it because I was just coming out of Christmas and wasn't ready to buy the OBC. I have only ridden the cart once since then but due to the length of time and the recent low temps in NC I decided to put it back on the charger. Now the charger doesn't come on. The cart has plenty of juice and runs fine. Could my issue be something other than the OBC? I'm ready to buy now but don't want to replace parts just to replace parts. My # is A9939-808480. It is a 48 volt cart. Any thoughts would be greatly appreciated!