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Electric EZGO Electric EZ GO Marathon, Medalist, TXT and RXV. |
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Thread Tools | Display Modes |
05-30-2015, 10:17 AM | #1 |
Gone Wild
Join Date: Sep 2009
Location: Lafayette LA
Posts: 720
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DCX 400 troubleshooting help
I have a friend that has a PDS cart 48volt with a DCX400 controller.
I think the controller might be bad. Here is what I am seeing. The reverse buzzer does come on with run/tow in run. and in reverse, There is not any solenoid clicking or power on the controller. Pin 9 and 10 show pack voltage. Pin 5 shows 0 and then pack voltage when pedal is pressed. Pin 7 shows pack voltage all of the time even with pedal depressed. Pin 6 shows pack voltage. Thanks in advance is there anything else it could be? He is running a quick charge on board charger. |
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05-30-2015, 11:02 AM | #2 |
Techno-Nerd
Join Date: Jun 2011
Location: West Virginia
Posts: 19,654
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Re: DCX 400 troubleshooting help
With full pack voltage on Pins 6, 9 & 10 of the 10-pin connector on top of the DCX controller, the LED should illuminate. (4-green blinks for an ITS type throttle and then steady green)
If not, the controller is likely to be bad. Does the beeper sound without the F/R being in reverse while the Run/Tow is in Run? BTW: Pack voltage on Pin-7 indicates the solenoid coil is intact. It should drop to zero and the solenoid ought to click when pedal is pushed. Looking like a bad controller..... |
06-02-2015, 05:11 PM | #3 |
Gone Wild
Join Date: Sep 2009
Location: Lafayette LA
Posts: 720
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Thanks it was a bad controller altrax sending another one this one was a year old.
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