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11-13-2019, 02:10 PM | #1 |
Not Yet Wild
Join Date: Nov 2019
Location: North Carolina
Posts: 5
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2019 s4 72volt having issues
Someone had used a Curtis handheld to speed this cart up, and now it’s having several issues. The voltage in the battery pack is 94 volts, which seems high. Also the charge indicator will only show 77% charge. The cart will also drive with the charger plugged in. I’m wondering if there is any way to reset the controller to factory settings or is it possible the controller is corrupted?
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11-13-2019, 07:55 PM | #2 | |
Gone Insane
Join Date: Oct 2015
Location: TN/NC/GA Tri-state area
Posts: 3,952
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Re: 2019 s4 72volt having issues
Quote:
Bob |
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11-13-2019, 08:49 PM | #3 |
Not Yet Wild
Join Date: Nov 2019
Location: North Carolina
Posts: 5
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Re: 2019 s4 72volt having issues
I am in Eastern North Carolina. This one has been a real mind bender for me.
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11-13-2019, 11:48 PM | #4 | |
Gone Insane
Join Date: Oct 2015
Location: TN/NC/GA Tri-state area
Posts: 3,952
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Re: 2019 s4 72volt having issues
Quote:
I'm preparing for another trip to cover NC/GA/SC/FL/AL/LA in the very near future. You can use the PM system now, so send a PM to usgicollector and have him put you on the list... Bob |
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11-14-2019, 10:57 AM | #5 |
Not Yet Wild
Join Date: Nov 2019
Location: North Carolina
Posts: 5
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Re: 2019 s4 72volt having issues
Thank you Bob, I will be in touch.
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11-14-2019, 01:33 PM | #6 |
Gone Wild
Join Date: Dec 2009
Location: Aiken, SC
Posts: 13,188
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Re: 2019 s4 72volt having issues
Bob, just for knowledge sake. Does it prompt you when you connect to it for a password or unlock sequence or do you just have to know where go in the menus to tell it with credentials to unlock. If you don't want to post that info here I understand. Curtis is already upset with us messing with their stuff..
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11-15-2019, 12:21 AM | #7 | |
Gone Insane
Join Date: Oct 2015
Location: TN/NC/GA Tri-state area
Posts: 3,952
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Re: 2019 s4 72volt having issues
Quote:
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11-15-2019, 08:03 AM | #8 |
Gone Wild
Join Date: Dec 2009
Location: Aiken, SC
Posts: 13,188
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Re: 2019 s4 72volt having issues
Thanks for the explanation sir. I guess this means if you don’t know what you are doing don’t attempt it but if you do try you better take a snapshot before you start. And even that may not save you.
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11-15-2019, 12:39 PM | #9 |
Gone Insane
Join Date: Oct 2015
Location: TN/NC/GA Tri-state area
Posts: 3,952
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Re: 2019 s4 72volt having issues
Even saving a file prior will not save anyone that does not have compatible Curtis hardware and software. Even those custom interfaces that you and usgicollector now have will not be usable for a full reflash. I have since become aware that there was corruption in the interface. Salvaging a corrupted controller requires programming equipment that can completely write compiled OS/VCL files to that controller. I had to buy new hardware myself that is compatible with late 2019 and all 2020 controllers that I had worked on.
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11-15-2019, 12:49 PM | #10 |
Gone Wild
Join Date: Dec 2009
Location: Aiken, SC
Posts: 13,188
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Re: 2019 s4 72volt having issues
Good to know. Saving the snapshot would be at least good to send with the controller when it has to get reflashed.. I think I am just going to quit touching carts for fear I might break something.. If I need changes I know this guy I can get in touch with.
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