BMS update fail...

ericy · Nov 5, 2020

electriceddy said: ↑

I would reset the service reminder manually (I think in the steering wheel settings IIRC). The last time I tried it with Bluelink, the command hung and killed my 12 V battery.
https://insideevsforum.com/community/index.php?threads/12v-battery.5090/page-6#post-96654
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There must also be something in their system - I got an email from Hyundai "reminding" me to bring the car in. It seemed to automatically come while I was driving home - almost like the car sent some message via BlueLink to their servers. I can try resetting the thing tomorrow and hopefully that's the end of it.

Fastnf · Nov 5, 2020

ericy said: ↑

The dealer was kind enough to charge to 100% before I left, so I will have to drive around a bit to get it down to something like 70 as a starting point. Of course these days it is actually kind of nice to get out of the house even if it is for a pointless drive to nowhere. My Juicebox will give a nice graph of a charging session. I might not get to this until the weekend however. The only DCFC around here are 50kW - next week I will be back in DC, and I can go to EA to see how things go on that end.

The one thing they *didn't* do is reset the service reminder. Literally on the way home, I started getting alerts that it is time to bring the car in for 7500 mile service (right as the odometer turned 7500 miles). Hoping that this is something that can just punch into the computer - it is a 1-hour drive to get to the dealer, and another hour back.
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The service interval can be adjusted or turned off using the menu button on the steering wheel under user settings. In the US manual the information is found on page 3-77. Hope this helps and saves you a trip back to the dealer.

ericy · Nov 6, 2020

Getting a camera in a spot to take a pix of the sticker isn't easy.

Anyways, battery was made on August 20, 2020. ROM id 6742.

electriceddy · Nov 6, 2020

ericy said: ↑

Getting a camera in a spot to take a pix of the sticker isn't easy.

Anyways, battery was made on August 20, 2020. ROM id 6742. View attachment 9829
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Thanks for that, great job on the picture. Odd how your build date is 7 days earlier than mine, yet a completely different part# and BMS ROM ID.
( my 2021 model : 37501- K4054, BMS ROM ID 6980)

Ed Zwieback · Nov 9, 2020

Glad to see a photo of the HV battery label. Please describe where I should look for this label (my Kona-EV mfd. 26 Oct 2019). Thanks.

ericy · Nov 9, 2020

Ed Zwieback said: ↑

Glad to see a photo of the HV battery label. Please describe where I should look for this label (my Kona-EV mfd. 26 Oct 2019). Thanks.
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You can find it near the rear axle on the drivers side. You might be able to easily spot the lower of the two stickers, but that one doesn't tell you much.

Ed Zwieback · Nov 9, 2020

Thx for label location info. Took a selfie and image included here. Battery date is 25 Oct 2019, and my Kona mfd. date is 26 Oct. 2019.
Ed

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BMS update fail...

ericy Well-Known Member

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