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AP1 ONLY Please -- life after 2018.50.6
- Thread starter BerTX
- Start date
BigNick
Infamous Fat Sweaty Guy
Just installed 2019.40.2.3 (uncapped 2015 P85DL) and noticed the SoC displayed on the dash went from 59% to 60% after the upgrade. TM-Spy showed 58.8% before and 60.1% after.
No charging took place, no change to cell voltages before/after other than a millivolt or three.
Before definitively declaring shenanigans with this build, I need to charge to 100% and check voltages. It may just be a benign recalibration of the SoC to voltage scale that came with the “detection.”
No charging took place, no change to cell voltages before/after other than a millivolt or three.
Before definitively declaring shenanigans with this build, I need to charge to 100% and check voltages. It may just be a benign recalibration of the SoC to voltage scale that came with the “detection.”
dark cloud
Active Member
Here is hoping some of those who lost those top end voltages finally get some back, and their range is increased as a result.
BigNick
Infamous Fat Sweaty Guy
I checked the app again and I am at 61%. Still no charging taking place. I am leaning towards shenanigans.
Mhoepfin
Member
Maybe change to BMS logic gave it back? BMS bug fixes? I’ve got an uncapped 2015 85D with 42k miles and this update is giving me about the same range estimate in stats app before and after. Didn’t notice a SOC change pre and post install but I wasn’t paying attention to that.
aerodyne
2 of 3 EV's - Defect Free!
Count your blessings, and hope that the mothership has forgotten you. Nothing but bad stuff from .40, from what I hear on this and other threads. Suspect "Regen Gate" is a thing now..
I am getting daily nags from the phone to update...
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Mhoepfin
Member
Thank you for telling your experiences. But I wonder what your "Usable Full Pack" or "Full Typical Range" was before and after installing 40.2.3?
Mhoepfin
Member
Also tesla is very agile (obviously) in updating the fleet. Things are broken and fixed quickly and without detailed release notes. I would never purposely stay behind a release. Even battery gate was done for safety reasons as they worked out the software which we are seeing now I believe.
Yesterday, after that mail from Tesla informing about 40.2.2 and its purpose to EU cars (apply same EU required limitations on AP performance), I deleted all Wifi config timely, as surely enough a few hours later I had a prompt to connect to Wifi: 40.2.2 was ready to download.
This morning, I notice it is gone. Victory I though. But later on my way, it was back and now proposes 40.2.3.
I am one that still believes Tesla is trying to do the right thing about the older batteries, so I'd be inclined to allow 40.2.3 to run... except it includes 40.2.2 and the misery I wanted to avoid. Dilemma... (I know... first world problem, right?)
PS: there was a comment earlier that 40.x brought nothing much... for those that missed it, it has a hidden gem: it enables again voice "play song" to actually play the song, and not just open the search page and results.
This morning, I notice it is gone. Victory I though. But later on my way, it was back and now proposes 40.2.3.
I am one that still believes Tesla is trying to do the right thing about the older batteries, so I'd be inclined to allow 40.2.3 to run... except it includes 40.2.2 and the misery I wanted to avoid. Dilemma... (I know... first world problem, right?)
PS: there was a comment earlier that 40.x brought nothing much... for those that missed it, it has a hidden gem: it enables again voice "play song" to actually play the song, and not just open the search page and results.
BigNick
Infamous Fat Sweaty Guy
Pack = 76.1 kWh (consistent before and after the update) on the voltage screen. I didn’t check the new details page but I suspect Usable would be 72.1 kWh unless Tesla messed with the bottom-end buffer.
I just got the notice for 40.2.1 this morning (2016 75D) but I'm a bit hesitant to install it. What do you mean it is a step backward? What does it break?
Is 40.2.3 linked to 40.2.1, should I see 40.2.3 notice right after 40.2.1 installation?
Oldschool496
Member
2016 75D took to SC 2019.36.2??? "May not restart/Limited Accel messages on screen". two weeks ago. First time ever see any message like that.
They installed 2019.40.1.1 Drove it twenty miles and gave it back to me.
Today Update waiting 2019.40.2.1 onboard to Install.
BigNick
Infamous Fat Sweaty Guy
Back down to 60% as the car sits in sub-freezing temperatures in the garage at work. Didn’t see it over 61% so likely just a calibration change but will check voltages tomorrow morning after a charge. Usually right at 4.00V at 80%, if that is no longer the case, I will have to charge to 100% to be sure.
https://mobile.twitter.com/elonmusk/status/1207421568613142528
Basically don’t hold your breath on an MCU1 upgrade. My MCU is starting to fail and I have been holding out on doing the repair in hopes they would release the upgrade (which I would be willing to pay $2k for) that Elon has hinted to in past tweets.
Basically don’t hold your breath on an MCU1 upgrade. My MCU is starting to fail and I have been holding out on doing the repair in hopes they would release the upgrade (which I would be willing to pay $2k for) that Elon has hinted to in past tweets.
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