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Electric EZGO Electric EZ GO Marathon, Medalist, TXT and RXV. |
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05-22-2011, 01:54 PM | #1 |
Getting Wild
Join Date: Jul 2009
Location: Virginia
Posts: 133
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Controller or ITS?
I need some help to determine if my cart problem is the controller, motor, or ITS.
Cart simply died making a right hand turn. It made a few lurches after that but not very often. Battery pack is almost fully charged at 37V+. Everything else still works. Solenoid activates, radio, lights, all wires are tight. I tried to follow ScottyB's EZ-Go Diagnostics but am totally lost. 1996 EZGO TXT Non-DCS Non-PDS 1. I've got about 500KΩ between the two disconnected terminals of my ITS. 2. I've got 0v@ no depression .51 @solenoid click 1.6 @full throttle 3. ? Last edited by ohwhofarted; 05-22-2011 at 02:27 PM.. Reason: additional information |
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05-22-2011, 02:06 PM | #2 |
Happy Carting
Join Date: Dec 2007
Location: Southern California
Posts: 73,358
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Re: Controller or ITS?
Its is voltage. 0.5 to 1.5 or close to that...
Have you checked all the cable connections at the F&R and Motor? |
05-22-2011, 02:19 PM | #3 |
The Last Moja Morani
Join Date: Jan 2007
Location: jumping from cart to cart
Posts: 8,975
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Re: Controller or ITS?
i,m just taking a pot shot but when i have a cart that just died and made a lurch forward its almost always the controller........but wait for the more experienced of us................................
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05-22-2011, 02:25 PM | #4 |
Getting Wild
Join Date: Jul 2009
Location: Virginia
Posts: 133
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Re: Controller or ITS?
I've got 0v@ no depression
.51 @solenoid click 1.6 @full throttle |
05-22-2011, 02:26 PM | #5 |
Getting Wild
Join Date: Jul 2009
Location: Virginia
Posts: 133
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Re: Controller or ITS?
THAZ what I would guess but I've got some goofy readings everywhere. looks like it's time for an overhaul.
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05-22-2011, 02:28 PM | #6 |
Gone Wild
Join Date: Mar 2009
Location: Roseville, CA
Posts: 2,757
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Re: Controller or ITS?
Have you tried a jumper across the large terminals of the solenoid? If the cart moves it's not the controller but either a bad solenoid or control wiring.
Do you have a reverse beep? |
05-22-2011, 02:30 PM | #7 |
Getting Wild
Join Date: Jul 2009
Location: Virginia
Posts: 133
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Re: Controller or ITS?
I've not had a reverse beep since I put in the HD F/R. But no... I haven't jumpped the solenoid yet.
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05-22-2011, 05:51 PM | #8 |
Getting Wild
Join Date: Jul 2009
Location: Virginia
Posts: 133
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Re: Controller or ITS?
I get nothing when I jump the large terminals.
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05-22-2011, 06:56 PM | #9 |
Gone Wild
Join Date: Mar 2009
Location: Roseville, CA
Posts: 2,757
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Re: Controller or ITS?
Sounding like a controller issue, is your controller stock or an aftermarket upgraded amperage model?
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05-22-2011, 07:43 PM | #10 | |
Getting Wild
Join Date: Jul 2009
Location: Virginia
Posts: 133
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Re: Controller or ITS?
Quote:
And my voltages are off compared to this service manual. So I want to be SURE before I buy a $350 controller and/or a $150 ITS |
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