low ouput from controller series cart

50pete · 05-16-2016, 12:55 PM

hi all, i recently bought a 95 series cart. it was never fast but has gotten slower. i've checked voltage getting 38.7 but only 20 out of the controller.
- probe on meter to M- +probe to B+ pushing down on the accelerator it only went to 20v does this mean the controller is bad? i have checked the sensor in the box under the floor the rod does go all the way through.

scottyb · 05-16-2016, 01:03 PM

Test your throttle signal, it may not be going to 100%

cgtech · 05-16-2016, 02:39 PM

its one sign of a controller problem, but not until the throttle input is verified to be at 100%. i had the same problem, it was the controller in the end. in my case, i caused the problem by "converting" the cart to 48v by only installing 48v battery pack. i knew it was a big risk to the controller, but wanted to see how long it would last (about a month).

05-16-2016, 12:55 PM	#1
50pete Not Yet Wild Join Date: May 2016 Posts: 1	low ouput from controller series cart hi all, i recently bought a 95 series cart. it was never fast but has gotten slower. i've checked voltage getting 38.7 but only 20 out of the controller. - probe on meter to M- +probe to B+ pushing down on the accelerator it only went to 20v does this mean the controller is bad? i have checked the sensor in the box under the floor the rod does go all the way through.
50pete Not Yet Wild Join Date: May 2016 Posts: 1

05-16-2016, 01:03 PM	#2
scottyb Happy Carting Join Date: Dec 2007 Location: Southern California Posts: 73,408	Re: low ouput from controller series cart Test your throttle signal, it may not be going to 100%

05-16-2016, 02:39 PM	#3
cgtech Over This Interview Is... Join Date: Jun 2012 Location: AZ Posts: 17,449	Re: low ouput from controller series cart its one sign of a controller problem, but not until the throttle input is verified to be at 100%. i had the same problem, it was the controller in the end. in my case, i caused the problem by "converting" the cart to 48v by only installing 48v battery pack. i knew it was a big risk to the controller, but wanted to see how long it would last (about a month).

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