Recall software update

Faults and Technical chat for the Honda E
igb
Posts: 23
Joined: Sat Mar 26, 2022 11:40 pm

Post by igb »

A guy on one of the Facebook groups is reporting that the V2 super chargers still throw at error on the E, post update. Not good.

Tonxzy
Posts: 10
Joined: Mon Aug 01, 2022 10:51 am

Post by Tonxzy »

MainMind wrote: Tue Jun 25, 2024 3:25 pm In Spain Honda is already applying the update, the national traffic agency (DGT) has also notified all owners about the free process at the dealership.
It may be related to the checks and response time (timeout) between the car control unit and the charger during the charging check process?
And indeed there were 2 more, one of them from the water pump. After the update it seems that the autonomy has improved

Only city:
e_updated.jpg
My car got the update last week. But at the moment the mechanic connected the car to the diagnostic system and made a failure code check, the range jumped from 149km to 177km. He made no update at this time. Luckily after the update the range didn't go back to 149km. And since then my car has a total range of more than 200km. In the last 2 years i never saw more than 190km. But now easy over 200km.
'20 Honda E Advance white
'21 Tesla Model 3 SR+
'05 Honda Civic VSA 2.0
happyV
Posts: 42
Joined: Fri Aug 14, 2020 10:07 am

Post by happyV »

It's called GOM (Guess-O-Meter) for a reason...
Until you really drive from 100% to around 10% and see what the actual range is you can never be certain.
But I would like to see the OBD2-Data...
5thcivic
Posts: 185
Joined: Wed Jun 16, 2021 6:50 pm

Post by 5thcivic »

You can't increase the range of a battery, you can adjust the software if it was conservative on cell rotation to increase battery life long term to be less conservative and that would lead naturally to an increase in display milage between charges.
Mathieu
Posts: 28
Joined: Tue Feb 01, 2022 5:19 pm

Post by Mathieu »

Had the update carried out yesterday and immediately tested it on a Tesla V3 pole. Unfortunately, after about 1 minute I get the message "lost connection to charger".
I have tried 3 different poles, but always the same message. Anyone have an idea what this could be?

Screenshot 2024-08-01 at 10.30.56.png

User avatar
FDAD
Posts: 538
Joined: Mon Aug 10, 2020 1:55 pm
Location: Porto, Portugal

Post by FDAD »

At least for me, every charger i knew that would brick the car has worked after the update.
Honda E advance [Modern Steel Metallic] 8-) [DELIVERED JULY 2020] - 110 000Kms + ✌️🎂
User avatar
Reuben80
Posts: 579
Joined: Mon May 25, 2020 3:29 pm
Location: Malta

Post by Reuben80 »

Today I did the update but I am not sure if they really successfully installed the update. Is there a way to check somewhere the version please?
I checked the software version in the diagnostics menu which did not change at all but I am not sure if that has anything to do with this updated software.
Anybody knows please?
Accord
Posts: 70
Joined: Fri Nov 18, 2022 5:57 pm

Post by Accord »

I haven’t got my Honda e to work with any fast charger, neither did my E-Up which I had before. So I thought this was an issue with old vs new style EV’s.
The E-Up worked sometimes with 50kWh chargers, but not anything higher.

I had my Honda in for a driver seat fix, and there was one software update they had to do to get the driver seat issue approved by Honda.
I don’t know what they updated, but I believe it had something to do with the dashboard?

I’ll give it another go on a fast charger. That would make this card even better if it could do that now!
User avatar
Reuben80
Posts: 579
Joined: Mon May 25, 2020 3:29 pm
Location: Malta

Post by Reuben80 »

After the update when I switch off the car I noticed that it takes like half a minute to cut the power from the USBs. Is yours doing the same? Before used to cut the power after 2 seconds or so.
Post Reply

  • You may also be interested in...
    Replies
    Views
    Last post