Yes sir! All NA models that is
Guide: Mazda Firmware Update Information
- Thread starter sm1ke
- Start date
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- Canada
Yes sir! All NA models that is
Nice! I'll update the original post with that info
What is the firmware version you have for 2021-current models with the 7th gen infotainment systems?
Here's what I have:Nice! I'll update the original post with that info
What is the firmware version you have for 2021-current models with the 7th gen infotainment systems?
7000C0A-NA11_10010 (2024 CX-90)
7000C0A-NA05_11022 (2023 CX-50)
7000C0A-NA10_10004 (2023 MX-30)
7000C0A-NA02_11046 (2022 MX-30)
7230C1A-NA03_10022 (2024 CX-30/Mazda 3 w/ NAV - USA)
7230C5B-NA03_10022 (2024 CX-30/Mazda 3 w/ out NAV - USA)
7230C2A-NA03_10022 (2024 CX-30/Mazda 3 w/ NAV - Mexico)
7230C6B-NA03_10022 (2024 CX-30/Mazda 3 w/ NAV - Mexico)
7000C0A-NA06_12018 (2021-2023 CX-30/Mazda 3)
7000C0A-NA12_10016 (2024 CX-5)
7000C0A-NA03_11048 (2021-2023 CX-5/CX-9)
7000C0A-NA01_12006 (2021-2023 CX-30/Mazda 3 Non-Turbo)
7000C0A-NA04_12006 (2021-2023 CX-30/Mazda 3 w/ Turbo)
Yes, 12.2V is low for a car battery. I would drive it to charge it up and do it another day or put it on a trickle charger. I like Batteryminders. I have six on them on various cars, atvs, generators and mowers. They do make the batteries last longer by desulfating them. Been using them for 20 years.
- :
- Canada
In that case I'd recommend changing the battery or finding a way to have constant power during the update procedure. I don't think the update can be done properly with a running engine.
N7turbo
2023 CX-5 2.5T ... 2024 MX-5 RF GT
As long as it can provide enough power to run the car's electronics. That can be to to 20 amps.
Well, I'm pretty sure I bricked my car trying to update. Everything seemed to be going well, when I went to open the door & step on the brake to prevent the system from sleeping, the car said "System Failure" "Make sure the USB with the update package is inserted". It made it to 54% and is in an automatic loop trying to complete.
I've googled around, tried pulling ROOM fuze, other USBs, nothing works.
I'm all ears if there are any suggestions.
Good news is there are a lot of CMUs on e-bay, I'm guessing that's the fix.
2018 Mazda6 Touring
From 70.00.021
To 74.00.324
CMU is still in car, online shows part number BHP1-66-9C0B or A.
Do I need a "B" part, there are a ton of other suffixes? It is TN39 66 9C0 / K2352
horvi001, thanks, I tried other USB sticks, only the original automatically tries to complete the process, others do nothing. I carefully checked the MD5 and SHA1 of file on the stick before starting.
I've googled around, tried pulling ROOM fuze, other USBs, nothing works.
I'm all ears if there are any suggestions.
Good news is there are a lot of CMUs on e-bay, I'm guessing that's the fix.
2018 Mazda6 Touring
From 70.00.021
To 74.00.324
Do I need a "B" part, there are a ton of other suffixes?
horvi001, thanks, I tried other USB sticks, only the original automatically tries to complete the process, others do nothing. I carefully checked the MD5 and SHA1 of file on the stick before starting.
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I would try different usb stick, definitely compare checksum of file on usb stick and try again.Well, I'm pretty sure I bricked my car trying to update. Everything seemed to be going well, when I went to open the door & step on the brake to prevent the system from sleeping, the car said "System Failure" "Make sure the USB with the update package is inserted". It made it to 54% and is in an automatic loop trying to complete.
I've googled around, tried pulling ROOM fuze, other USBs, nothing works.
I'm all ears if there are any suggestions.
Good news is there are a lot of CMUs on e-bay, I'm guessing that's the fix.
2018 Mazda6 Touring
From 70.00.021
To 74.00.324
CMU is still in car, online shows part number BHP1-66-9C0B or A.
Do I need a "B" part, there are a ton of other suffixes?
@sm1ke Buenos días cómo estás, será que me puedes compartir la actualización de firmware 74.00.XXX 4AN
then i think you will need to do this:Well, I'm pretty sure I bricked my car trying to update. Everything seemed to be going well, when I went to open the door & step on the brake to prevent the system from sleeping, the car said "System Failure" "Make sure the USB with the update package is inserted". It made it to 54% and is in an automatic loop trying to complete.
I've googled around, tried pulling ROOM fuze, other USBs, nothing works.
I'm all ears if there are any suggestions.
Good news is there are a lot of CMUs on e-bay, I'm guessing that's the fix.
2018 Mazda6 Touring
From 70.00.021
To 74.00.324
CMU is still in car, online shows part number BHP1-66-9C0B or A.It is TN39 66 9C0 / K2352
Do I need a "B" part, there are a ton of other suffixes?
horvi001, thanks, I tried other USB sticks, only the original automatically tries to complete the process, others do nothing. I carefully checked the MD5 and SHA1 of file on the stick before starting.
Black Screen MZD
Hello, today i wanted to install the v70. I pressed the Start-Stopp Button one time and successfully installed the failsafe package. After that i wanted to install the reinstall package but an error came up "Failed to validate package certificate". So i pressed the Start-Stopp Button another...
Maybe I'll do all that later, or not. My ebay CMU worked perfectly, plug and play, everthing's fine herethen i think you will need to do this:
Black Screen MZD
Hello, today i wanted to install the v70. I pressed the Start-Stopp Button one time and successfully installed the failsafe package. After that i wanted to install the reinstall package but an error came up "Failed to validate package certificate". So i pressed the Start-Stopp Button another...www.mazda3revolution.com
. Same firmware I started with. 
Not sure what went wrong. Maybe the USB stick was bad, or the car went to sleep quicker than 20 minutes.
I'm looking for the exact same thing and haven't found an answer yet.
Raizur un saludo me puedes compartir el firmware 74.00.324A 4A N, llevo mucho buscándolo por favor.
