Ninebot KS MAX G30D error 19

DonDixi
Posts: 1
Joined: Wed Nov 27, 2019 5:27 pm

Ninebot KS MAX G30D error 19

Postby DonDixi Thu Nov 28, 2019 9:33 am

Hey guys, please help.

So... I tried to unlock the maximum speed of the KS MAX, which somehow resulted in me frying the scooter. It now turns off immidiately when I try to turn it on. By holding the on/off button I get a red number 19.

Is there any way to fix this, or did I kill it for good?
NeOdasTiEr
Posts: 10
Joined: Wed Nov 27, 2019 11:50 am

Re: Ninebot KS MAX G30D error 19

Postby NeOdasTiEr Fri Nov 29, 2019 4:30 pm

HI,

tell me the first 4 digits of the code you inputed? N4GSxxxxxxx?

Error 19 is regarding unnormal battery voltage, Battery, mainboard...check the cable plug from dashboard to the scooter. maybe you did not plugged it in properly...
Chubbya
Posts: 1
Joined: Sun Sep 08, 2019 4:26 am

Re: Ninebot KS MAX G30D error 19

Postby Chubbya Sun Dec 01, 2019 11:58 pm

I believe you updated the firmware when you had the ES handlebar attached. So now you have ES firmware on your Max.
It will be fixable once the team is done extracting the new firmware and finishes testing. You will notice if you put the ES handlebar on your Max in this state and hold the power button you should be able to bluetooth connect using the flashing tools. So it's just a matter of waiting for the correct firmware to be available.
hudgat
Posts: 5
Joined: Fri Jan 03, 2020 4:23 am

Re: Ninebot KS MAX G30D error 19

Postby hudgat Fri Jan 03, 2020 4:24 am

Hey did you figure anything out? I have the same issue :(
stringhunter
Posts: 1
Joined: Tue Jan 21, 2020 11:10 pm

Re: Ninebot KS MAX G30D error 19

Postby stringhunter Fri Jan 24, 2020 12:47 am

I was so happy to see this post, question!! Not because you messed up your scooter but because I did the exact same thing yesterday and got the exact same result. I believe Chubbya is correct so now we wait!...
lewy10
Posts: 3
Joined: Tue Feb 04, 2020 6:23 am

Re: Ninebot KS MAX G30D error 19

Postby lewy10 Sat Feb 29, 2020 10:06 pm

Has there been any work arounds or fixes for the error code 19 yet?
meister_sd
Posts: 18
Joined: Mon Feb 24, 2020 4:29 am

Re: Ninebot KS MAX G30D error 19

Postby meister_sd Sat Feb 29, 2020 10:59 pm

I have a G30 not a G30D but I got an error 19 code after flashing the dashboard and even after reflashing it, the error didn't go away. I ended up having to also flash the controller back to factory with a full dump. Then it went away.
jojo
Posts: 2
Joined: Fri Mar 06, 2020 11:30 pm

Re: Ninebot KS MAX G30D error 19

Postby jojo Sat Mar 07, 2020 8:04 am

Hi
How can I flash the controller
Any link?
meister_sd
Posts: 18
Joined: Mon Feb 24, 2020 4:29 am

Re: Ninebot KS MAX G30D error 19

Postby meister_sd Sat Mar 07, 2020 3:55 pm

Hi
How can I flash the controller
Any link?
Get started here for the controller:
viewtopic.php?f=26&t=213

And here for the dashboard:
viewtopic.php?f=26&t=213

I flash these devices disconnected from the scooter - meaning I don't have anything plugged into them but the ST-Link and power is coming from the ST-Link.
KALSAADI1991
Posts: 1
Joined: Sun Apr 05, 2020 3:07 am

Re: Ninebot KS MAX G30D error 19

Postby KALSAADI1991 Sun Apr 05, 2020 3:15 am

hi
my name is khalid
i would really appreciate if someone could assist me , i tried to update my Max g30 with a es4 firmware and code 19 showed up and whenever i try to trun on my scooter it shuts down right away...

plz i need help

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