The MCOR-4 (Motor Control Operating Regulator Version 4) in our 2018 Club Car Precedent 48-volt electric golf cart started to malfunction. This video explains what the MCOR-4 is, symptoms of malfunction, and how to replace it.
Awesome Ken, Just did my 2016 Precedent and it worked great. Bought on eBay and it doesn't show a country of origin. I think they don't want you to know if it doesn't work.
I chuckled when I saw that part on Amazon with MCOR spelled MCRO. Something lost in the translation. One question... you edited out the mention of the size and type of screws holding the sensor to the pedal assembly, both when removing and reassembling. I'll be doing this repair while at my campground this weekend, so I was hoping to know what size tools I needed to take along. Do you recall what they were?
I have a 2012 Club Car Precedent, the car will not move in F or R. Fully charged, recent batteries, when I press the Pedal, I get nothing, sometimes a click and sometimes not when I press down, pretty much dead, would it be the MCOR switch. Before I have it hauled out of here to the repair shop, I like to give this a go. I just replaced the F/R switch a couple days ago…that didn’t help..help if you can, great video by the way..thank you for sharing..
Thank you for watching. I'm no expert but you could try disconnecting the cables to the solenoid and cleaning them. However, I think you have a faulty solenoid and/or MCOR. Both are inexpensive and easy to change out. @@TerryM-eu5ou
Can someone help me out, My club cart Presendt will not run, it’s a 2017. One day it just stopped. I installed an new motor computer, it did run then but VerySlow , about 5 MPH. I discovered that new new motor controller had a different number on it than the one that was in there. So Imordered on with the same number,mI installed it and now it doesn’t run at all 😢. What else should I do?
Thank you for watching. I'm confused. First you said you installed a new "motor computer" then you said you installed a "new motor controller." Which did you do? the "motor computer" is actually an OBC (on board computer) that controls charging of the batteries. the "motor controller" is the unit that provides power to the motor and is activated by the solenoid via the MCOR. What did you do to diagnose that you needed either one?
Love your Video! May I ask if you are interested in trying the accessories we specially made for Club Car Precedent? If so, I would need your email address for further communication.
