Priority Update 22-PU0603-DC-CHG

[Illinibird]

MICHAEL,


Great news! We just improved your Mustang Mach-E with a Ford Power-Up Software Update. Ongoing updates like this help ensure that you're always driving the best possible version of your vehicle. Want to know what changes we made? Just click below. Enjoy your "new" Mustang Mach-E.

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[hybrid2bev]

What is the purpose of the OBCC? DC Fast Charging?

Yes that's my understanding. It's not the onboard charger that's used for AC charging. It's the off board charger controller (DC charger).

 

[Mathington]

Very curious to see what comes from this. I'm still waiting for my OTA to fix the recall and contactor issues, so I probably won't get this update until after that one.

 

[hybrid2bev]

Very curious to see what comes from this.

Me too.

I'm guessing it's a 10% to 80% SOC reduction in charging time (holds a higher kW for longer). I doubt it's a peak charging speed improvement.

Let the rampant speculation commence......

 

[Logal727]

What’s the typical max rate after 80 after the CSP now? I charged Saturday at 48kw 80-90%.

 

[Mach-Lee]

This is probably the OTA of the OBCC update that came out a few weeks ago that fixes compatibility with some EVgo stations:

https://www.macheforum.com/site/threads/ssm-50923-evgo-direct-current-dc-fast-charge-dropouts.19421/

 

[generaltso]

This is likely the OBCC update that appeared in FDRS about a month ago. I installed it then, but I never DCFC, so wouldn't notice anything different.

 

[Logal727]

This is probably the OTA of the OBCC update that came out a few weeks ago that fixes compatibility with some EVgo stations:

https://www.macheforum.com/site/threads/ssm-50923-evgo-direct-current-dc-fast-charge-dropouts.19421/

That would be great

 

[hybrid2bev]

This is probably the OTA of the OBCC update that came out a few weeks ago that fixes compatibility with some EVgo stations:

https://www.macheforum.com/site/threads/ssm-50923-evgo-direct-current-dc-fast-charge-dropouts.19421/

Booo that's boring. We want faster charging! LOL ??

 

[DevSecOps]

Yeah this is the OBCC as referenced in the prior couple posts. Nothing to speculate about. It resolved issues with certain EVGO chargers and doesn't change charge curve or have anything to do with the recall or the HVBJB.

 

[Logal727]

What’s the typical max rate after 80 after the CSP now? I charged Saturday at 48kw 80-90%.

 

[Logal727]

Yeah this is the OBCC as referenced in the prior couple posts. Nothing to speculate about. It resolved issues with certain EVGO chargers and doesn't change charge curve or have anything to do with the recall or the HVBJB.

Surprising this got pushed out so quickly after FDRS and it’s not a big feature release, which is good and what should be happening.

 

[hybrid2bev]

That’s normal. Here’s mine on a ChargePoint unit at the 80% drop off.

 

[Blue highway]

Yeah this is the OBCC as referenced in the prior couple posts. Nothing to speculate about. It resolved issues with certain EVGO chargers and doesn't change charge curve or have anything to do with the recall or the HVBJB.

Thanks for the clarity.

Is there a reason these trickle out so slowly?

I still hold out hope that the updates are more on par with phone updates where the entire fleet is updated in a few days when these things come out.

 

[Logal727]

That’s normal. Here’s mine on a ChargePoint unit at the 80% drop off.

Yeah, cool, I was just wondering what the new peak was after the updates I got

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