Mach-Lee

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If the OTA keep failing and if you don't want to buy a battery charger or remove panels, you can use these methods:

Thread 'How To Get Failed OTAs To Install'

10.2.0 is a powertrain update, so it's more picky about the 12V battery being mostly charged (generally >85%) before it will successfully install. I recommend you schedule a time (e.g. 1 AM), leave the car unplugged, and don't hit "Update Now", let it try to automatically install first. The 12V battery will precharge with a scheduled install, which solves that problem unless you have very outdated software which doesn’t support it. If the automatic install at 1AM fails or doesn't occur, then follow my guide to install it manually when it pops up again (usually the next day).

Please note, if you jump in the car after it's been sitting and immediately try to install it, it will probably fail because you need to give the 12V battery time to charge up.
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GreaseMonkey

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I even had trouble on a 7-month old 2024. Took multiple trials. Finally installed after I drove to Home Depot and put a few miles on it.
 

MachEnthusiast

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unless you have very outdated software which doesn’t support it.
That was my case. I always schedule mine for 1am, but I let it fail at 1am 3 nights in a row before I intervened. Maybe with 10.2.0 I'll be caught up and get the pre-charging?

I really need to call Ford or something. I go 4-6 months at a time between updates, and I'm in the Early Access program. I have a driveway with un-obscured view of the sky. In those months it's not like I get any update failed messages. The user experience suggests there are no updates available. But I'll check here and github and see I am VERY behind. I just don't want to invest in a license for FDRS. I really SHOULD be getting OTAs more often.

Once I get one installed, I'll see a new one every single time I drive as it seems to catch up to HEAD.

Saw somebody mention this on reddit once as a "server issue Ford needed to fix" for them specifically.
 

Billyk24

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Installed this yesterday. No problems installing. My early (November 2020) job 1 still has the original 12v battery.
 


GoingMach-E

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The update successfully installed on the first attempt over the weekend on my 2021. ?
 

MachEnthusiast

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That was my case. I always schedule mine for 1am, but I let it fail at 1am 3 nights in a row before I intervened. Maybe with 10.2.0 I'll be caught up and get the pre-charging?

I really need to call Ford or something. I go 4-6 months at a time between updates, and I'm in the Early Access program. I have a driveway with un-obscured view of the sky. In those months it's not like I get any update failed messages. The user experience suggests there are no updates available. But I'll check here and github and see I am VERY behind. I just don't want to invest in a license for FDRS. I really SHOULD be getting OTAs more often.

Once I get one installed, I'll see a new one every single time I drive as it seems to catch up to HEAD.

Saw somebody mention this on reddit once as a "server issue Ford needed to fix" for them specifically.
As-expected, the very next time I started my car I got another update (IPC-25.7.46).

A couple of questions for folks:

1) Now that I have 10.2.0 shouldn't I have access to In-Lane Repositioning and Lane Change Assist? These toggles still don't work for me with this latest update (2021 Job 2 GT). I thought 2021 models got this with 10.1.0 (which, as far as I can tell, my vehicle skipped completely).

2) I was shocked to see my 12V Battery SOC fall from 88% (before the 10.2.0 update) to 63% when I checked it BEFORE IPC-25.7.46. Is this a surprising change in SOC with no drive (and one night) in between the two checks? Did installing 10.2.0 drain that much from the 12V battery or does it appear something may be wrong?
 

Richard L.

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Installed yesterday. PAAK can't connect to the vehicle now.
 

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I just got the PAAK reinstall notice in the Ford App, so with the 10.2.0 update, you'll have to reinstall. You can probably do this manually by removing the phone from the list in the app and then setting it up again.

@MachEnthusiast , yeah, that's what I noticed. The update drained the 12V battery quite a bit.
 

MachEnthusiast

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I just got the PAAK reinstall notice in the Ford App, so with the 10.2.0 update, you'll have to reinstall. You can probably do this manually by removing the phone from the list in the app and then setting it up again.

@MachEnthusiast , yeah, that's what I noticed. The update drained the 12V battery quite a bit.
Cool, thank you. Interesting you guys are having PAAK issues. I use PAAK almost exclusively and haven't seen any problems since upgrading to 10.2.0.
 

Richard L.

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I just got the PAAK reinstall notice in the Ford App, so with the 10.2.0 update, you'll have to reinstall. You can probably do this manually by removing the phone from the list in the app and then setting it up again.

@MachEnthusiast , yeah, that's what I noticed. The update drained the 12V battery quite a bit.
Thanks.
 

moog

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Any ‘22 models get this yet?
 

sollymay

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Don't think so. Last one I got was the IPC one and before that the 10.1.1
 

Mike G

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Thanks for sharing these threads. It is a noticeable "knock" coming from the rear after stopping and starting up again. It has been this way well before the software update (which I got yesterday). So far, it hasn't progressed into anything worse. Maybe I'll have the dealer diagnose but that could get expensive. Thanks again.
Depending on your build date it could be related to the attached....
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