Buggies Gone Wild Golf Cart Forum - View Single Post

TahoeDawgZ71 · 03-21-2014, 08:54 PM

Don't bother to change the MCOR. That's not the problem. I've never seen an MCOR that would work perfectly sometimes and then go into limp mode the next. When the throttle frequency of an MCOR is screwed up, it's screwed up all the time. I would suspect a week pulse from the modified high speed magnet. Contact plum quick and talk with them about it. They'll be able to examine the magnet for you. If the sensor detects a weak pulse, it will trigger limp mode just like it would if the speed sensor were bad.

03-21-2014, 08:54 PM	#6
TahoeDawgZ71 revolutiongolfcars.com Join Date: Mar 2010 Location: Golf Car Capital of The World... Augusta, Georgia Posts: 10,224	Re: 2003 iq troubles surprise suprise. Don't bother to change the MCOR. That's not the problem. I've never seen an MCOR that would work perfectly sometimes and then go into limp mode the next. When the throttle frequency of an MCOR is screwed up, it's screwed up all the time. I would suspect a week pulse from the modified high speed magnet. Contact plum quick and talk with them about it. They'll be able to examine the magnet for you. If the sensor detects a weak pulse, it will trigger limp mode just like it would if the speed sensor were bad.