I'm having trouble with this, can anyone help me?

[Hiro]

Hello!

Vehicle name:Suzuki Jimny

Year:2020

Part number:34110-78R10

Part ManufactureENSO







The CPU that comes with this is listed as CY91F062BS.

I have failed to read it with Fujitsu MB91F06xxx, is there any support for this CPU?

[Hiro]

I was able to find the right place in JIMMY to find PINOUT on my MB91F062 and connect.

The first time I tried to read the file correctly, but the second time I tried to read it again, I got the following error message
CPU Programmer says <read memory ....fail! . fail!> in the CPU Programmer.

Please let me know if you know why this is happening.

I have tried reconnecting the cord, resetting the CPT, and restarting the computer.
The result is the same.

I have checked the operation of the instrument cluster and it works fine.

I am attaching the screen display and the file that I read the first time.

[Hiro]

I am also attaching a photo of the PINOUT with my connection.

[CPT]

What about ISP config ?

[CPT]

We can check this dump for You but little later.

[CPT]

But in operation log process done


- Select Vendor: Fujitsu FR (ODO)
- Select Target: MB91F060
- Select Region: work flash (64 kB)
- Operation: Edit KM

Adapter ISP_v1.0 S/N: A1CC1176870B3A3A

read memory ...done!

Backup Stored: C:\Users\FUNAHASHI\Desktop\ODO_AUTOBKP_MB91F060_wo rk
flash(00230000, 00010000)_(2023.08.19_09.22.29).bin

erase/unlock memory ...done!
write memory ...done

[Hiro]

The ISP settings are the same as for "MB91F06x".

This write was logged as completed, but when I turned on the instrument cluster, the rewriting of the distance was not completed.

[Hiro]

I will select Select Target: MB91F060 again and report back with a challenge.

[CPT]

I was able to find the right place in JIMMY to find PINOUT on my MB91F062 and connect.

The first time I tried to read the file correctly, but the second time I tried to read it again, I got the following error message
CPU Programmer says <read memory ....fail! . fail!> in the CPU Programmer.

Please let me know if you know why this is happening.

I have tried reconnecting the cord, resetting the CPT, and restarting the computer.
The result is the same.

I have checked the operation of the instrument cluster and it works fine.

I am attaching the screen display and the file that I read the first time.

It is correct dump file

[An Xe Hoi]

I was able to find the right place in JIMMY to find PINOUT on my MB91F062 and connect.

The first time I tried to read the file correctly, but the second time I tried to read it again, I got the following error message
CPU Programmer says <read memory ....fail! . fail!> in the CPU Programmer.

Please let me know if you know why this is happening.

I have tried reconnecting the cord, resetting the CPT, and restarting the computer.
The result is the same.

I have checked the operation of the instrument cluster and it works fine.

I am attaching the screen display and the file that I read the first time.

i found the current number of kilometers in your file is:19527km . if that's right i can adjust the desired number of kilometers for you

[Hiro]

Thanks for the advice.

When I proceed as instructed, the CPU itself does indeed load.

When I read in IME91F060, the current number is 19527 km, but when I read it, it is not displayed, and the number is displayed as 0000.

I have a backup file saved, so when I enter 9000 and read it in, it displays 0000 again.

When I turn on the cluster and check it, it still shows 19527km.

I will upload the image that displays 0000 and attach a PDF of the data and log.

I would like to rewrite the data to display 9000km.

additional information
When reading the "Code Flash(
1088KB)" when importing, MB91F060 and MB91F062 were also able to import.

[Hiro]

Thank you all for your cooperation.

After trial and error based on your advice, I was able to rewrite the file successfully.

[smart-prog]

Big Thanks for Info!