lifted club cars - lifted ezgo
Home FAQDonate Who's Online
Go Back   Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Electric Club Car
Electric Club Car Electric DS, and Precedent golf cars



Post New Thread  Reply
Thread Tools Display Modes
Unread 05-17-2018, 04:14 PM   #1
Not Yet Wild
 
Join Date: May 2018
Posts: 6
Default alltrax error code high throttle input underrange

I have an alltrax 500 that ran great for a year. Now it is stopped and I am getting this error code.
Attached Images
File Type: jpg 20180301_185557.jpg (206.6 KB, 0 views)
File Type: jpg 20180301_184459.jpg (203.9 KB, 0 views)
File Type: jpg 20180301_184406.jpg (201.8 KB, 0 views)
ELECTNUT is offline   Reply With Quote
Alt Today
BGW

Golf car forum Sponsored Links

__________________
This advertising will not be shown in this way to registered members.
Register your free account today and become a member on Buggies Gone Wild Golf Cart Forum
   
Unread 05-17-2018, 08:20 PM   #2
Garnet & Gold Certified
 
NoleFan4Ever's Avatar
Club Car
 
Join Date: Sep 2011
Location: Florida
Posts: 3,792
Default Re: alltrax error code high throttle input underrange

The MCOR may be going out on you.....

Here are Alltrax ideas:

-The throttle could be faulty
-Wiring/connectors
-Incorrect throttle set in the program
-Otherwise, Clear throttle auto-calibration and try again
NoleFan4Ever is offline   Reply With Quote
Unread 05-17-2018, 08:46 PM   #3
Not Yet Wild
 
Join Date: May 2018
Posts: 6
Default Re: alltrax error code high throttle input underrange

Thank you for your response. I replaced the mcor and checked the wiring.
I cleared auto cal and even reset the controller. I started checking the solenoid, with actual help this time, and think it might be the culprit. I thought i heard it clicking before but i was wrong. Im going to pull it down and remove the resistor and check it.
ELECTNUT is offline   Reply With Quote
Unread 05-17-2018, 09:07 PM   #4
Garnet & Gold Certified
 
NoleFan4Ever's Avatar
Club Car
 
Join Date: Sep 2011
Location: Florida
Posts: 3,792
Default Re: alltrax error code high throttle input underrange

Remember your solenoid will not close in if it is not getting the throttle signal from the MCOR and the Neg from the controller.
NoleFan4Ever is offline   Reply With Quote
Unread 05-18-2018, 09:33 AM   #5
Gone Wild
 
Sergio's Avatar
Club Car
 
Join Date: Sep 2012
Location: Charlotte, NC
Posts: 5,165
Default Re: alltrax error code high throttle input underrange

Quote:
Originally Posted by ELECTNUT View Post
Thank you for your response. I replaced the mcor and checked the wiring.
I cleared auto cal and even reset the controller. I started checking the solenoid, with actual help this time, and think it might be the culprit. I thought i heard it clicking before but i was wrong. Im going to pull it down and remove the resistor and check it.
Leave the resistor OFF since the XCT does not use it.

Add a "Regen" diode which is a 6amp (6A10) or 10amp (10A10) diode on the big posts with the striped/band side towards the battery.
Sergio is offline   Reply With Quote
Unread 05-18-2018, 10:04 AM   #6
Carts Unlimited .net
 
scottyb's Avatar
E-Z-GO
 
Join Date: Dec 2007
Location: Southern California
Posts: 65,666
Default Re: alltrax error code high throttle input underrange

Quote:
Originally Posted by Sergio View Post
Leave the resistor OFF since the XCT does not use it.

Add a "Regen" diode which is a 6amp (6A10) or 10amp (10A10) diode on the big posts with the striped/band side towards the battery.
We may have found the problem
scottyb is offline   Reply With Quote
Unread 05-18-2018, 03:25 PM   #7
Not Yet Wild
 
Join Date: May 2018
Posts: 6
Default Re: alltrax error code high throttle input underrange

[QUOTE=Sergio;1503243]Leave the resistor OFF since the XCT does not use it.

MY CONTROLLER IS 2 YRS OLD. I THOUGHT ONLY THE NEWER MODELS DIDNT NEED THE RESISTOR.

I WILL PULL THE DIODE AND CHECK VOLTAGE ON THE COIL SIDE OF THE SOLENOID.
ELECTNUT is offline   Reply With Quote
Unread 05-18-2018, 03:27 PM   #8
Not Yet Wild
 
Join Date: May 2018
Posts: 6
Default Re: alltrax error code high throttle input underrange

I appreciate everyone's help and patience with me.
ELECTNUT is offline   Reply With Quote
Unread 05-18-2018, 03:41 PM   #9
Carts Unlimited .net
 
scottyb's Avatar
E-Z-GO
 
Join Date: Dec 2007
Location: Southern California
Posts: 65,666
Default Re: alltrax error code high throttle input underrange

[quote=ELECTNUT;1503363]
Quote:
Originally Posted by Sergio View Post
Leave the resistor OFF since the XCT does not use it.

MY CONTROLLER IS 2 YRS OLD. I THOUGHT ONLY THE NEWER MODELS DIDNT NEED THE RESISTOR.

I WILL PULL THE DIODE AND CHECK VOLTAGE ON THE COIL SIDE OF THE SOLENOID.
None of the XCT used a precharge resistor. The early models (2015-2016.5) did use the spark arresting diode. But sometime mid to late 2016 The manufacture got smart and integrated the diode into the controller because so many people left it off or worse installed it backwards. This small diode is different than the resistor we are asking you to remove from the big terminals.

Technically - to be current, you should replace the pre-charge resistor with a 6a Regen diode which safeguards the system in the event the controller looses power while the cart is moving.
scottyb is offline   Reply With Quote
Unread 05-18-2018, 04:41 PM   #10
Not Yet Wild
 
Join Date: May 2018
Posts: 6
Default Re: alltrax error code high throttle input underrange

Just wanted to make sure because the build date on mine is 3/16
ELECTNUT is offline   Reply With Quote
Reply

Tags
alltrax
Go Back   Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Electric Club Car


Thread Tools
Display Modes


Similar Threads
Thread Forum
06 TXT PDS 36v- Alltrax error code question Electric EZGO
Alltrax SR error flag, High Throttle Input Under-range Electric Club Car
XCT 500 errors- High Throttle Input Under Electric EZGO
Alltrax SPM 48500 error code Electric EZGO
Alltrax SPM "low throttle" error code Electric EZGO


All times are GMT -5. The time now is 02:26 AM.


Club Car Electric | EZGO Electric | Lifted Golf Carts | Gas EZGO | Used Golf Carts and Parts

Powered by vBulletin® Version 3.8.6
Copyright ©2000 - 2018, Jelsoft Enterprises Ltd.
Content Relevant URLs by vBSEO ©2011, Crawlability, Inc.