lifted club cars - lifted ezgo
Home FAQDonate Who's Online
Go Back   Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Electric EZGO
Electric EZGO Electric EZ GO Marathon, Medalist, TXT and RXV.



Post New Thread  Reply
Thread Tools Display Modes
Unread 09-04-2011, 07:49 AM   #1
Gone Wild
 
ninershawn2418's Avatar
Club Car
 
Join Date: Dec 2009
Posts: 249
Default 04 ez go suddendly lost power

04 ez go pds was going fine then it just lost power goes about half speed now ,checked battery pack has 37.4 volts full power in reverse batterys check fine under load tester any help appreciated
ninershawn2418 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 09-06-2011, 10:26 PM   #2
steeplejack x
 
pggroves's Avatar
E-Z-GO
 
Join Date: Jan 2007
Location: Republic of Texas
Posts: 3,340
Default Re: 04 ez go suddendly lost power

Run diagnostic?
pggroves is offline   Reply With Quote
Unread 09-06-2011, 11:12 PM   #3
BGW Sponsor
 
scottyb's Avatar
E-Z-GO
 
Join Date: Dec 2007
Location: Southern California
Posts: 66,156
Default Re: 04 ez go suddendly lost power

PDS Diagnostic Mode =
PDS Diagnostic mode can be entered with the cart stopped key 'off' though 5 consecutive neutral > reverse selections. Then pause = about 2 seconds after the 5th selection the reverse buzzer will emit a series of beeps... like 3 & 2.
Report what your cart reports here.
To exit diagnostic mode turn the maintenance switch from run to tow and back again
scottyb is offline   Reply With Quote
Unread 09-08-2011, 05:20 PM   #4
Gone Wild
 
ninershawn2418's Avatar
Club Car
 
Join Date: Dec 2009
Posts: 249
Default Re: 04 ez go suddendly lost power

after running diagnostic test i get 4 very fast beeps ,so fast its hard too count them after 3 times its 4 fast beeps thanks scotty b
ninershawn2418 is offline   Reply With Quote
Unread 09-08-2011, 06:23 PM   #5
BGW Sponsor
 
scottyb's Avatar
E-Z-GO
 
Join Date: Dec 2007
Location: Southern California
Posts: 66,156
Default Re: 04 ez go suddendly lost power

Maybe it is 3-1 Solenoid driver failure. You can check the solenoid activation circuit, this is also a possible controller failure code.

How the Solenoid works:
The solenoid is a HD on/off switch or Contactor
the connection is made /broken between the 2 large terminals. The 2 small terminals are the activation circuit. Typically one terminal will have a constant negative connection to the pack. When Positive power is applied to the second small terminal the contact is drawn up against the spring to make contact. When power from either side of the activation circuit is removed then contact is released and the spring pushes it away interrupting the circuit ...It doesn't matter which small terminal is neg or pos on the activation circuit so long as you have both.... The solenoid is just a switch making and breaking the contact between the 2 large posts when the 2 small posts have pack voltage.
I hope this helps.
scottyb is offline   Reply With Quote
Unread 09-12-2011, 06:53 PM   #6
Gone Wild
 
ninershawn2418's Avatar
Club Car
 
Join Date: Dec 2009
Posts: 249
Default Re: 04 ez go suddendly lost power

it was the solenoid thanks scotty b ,if i could only get my club car going it would be great solenoid tests good cntroller tests good and other tests ?
ninershawn2418 is offline   Reply With Quote
Reply
Go Back   Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Electric EZGO


Thread Tools
Display Modes


Similar Threads
Thread Forum
96 Club Car lost power Electric Club Car
battery power lost Electric Club Car
WHY??? Motor got hot and lost most power Electric EZGO
Lost power Electric Club Car
Lost Power Electric EZGO


All times are GMT -5. The time now is 03:29 PM.


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.