I do brick at flashing my honda cb150r ECM bike

[Balisty]

I do brick at flashing my cb150r ECM bike, how to make it back in good state? https://uploads.tapatalk-cdn.com/20210710/a37b8711b917f3d45404ccbd82ae8474.jpg

Sent from my Infinix X680B using Tapatalk

[Panathaole]

Have you save the original files?

[Balisty]

Have you save the original files?I do have it, but Kline cable and software were not able detect anymore after flashing progress done. It succesfull without error as software say it. But no more injector sound, lamp etc after that.

Sent from my Infinix X680B using Tapatalk

[Panathaole]

I don't know this ecu, and i can't see if it is with eeprom chip, if have eeprom chip, desolder the chip and program it with ori for start with a programmer....

[Balisty]

Thank you, it is Keihin Honda CB150R 38770.K15.903. https://uploads.tapatalk-cdn.com/20210711/05ba1ce3ade6e8f4677edc6a74fed0bf.jpghttps://uploads.tapatalk-cdn.com/20210711/377eaf2c0afc40c20c546d994aab6a61.jpg

Sent from my Infinix X680B using Tapatalk

[fuzz1]

Read the eeprom to start with 93C56. And if that fails read d flash and p flash from mcu. That's what i would do.

I doubt you have the eeprom dump. The dump will need repair

[Balisty]

I have original bin that backup before it flashed. But first I will buy ezp2020 ( I was googling and found it that seems look right tool for s93c56) thank you for advise[emoji120]

Sent from my Infinix X680B using Tapatalk

[fuzz1]

Hmmm not sure that will solve your problems.

Ezp i think reads eeprom only. So....


You will have to probably desolder that eeprom too.

Go for uuprog-s.

[Balisty]

Okay I'll try to find out uuprog-s too. What about so8pin clip, so it is't necessary to dis solder the thing. I did buy new ECU so i can ride my bike[emoji16], and I do backup bin too ( I have the old one backup bin too).

Sent from my Infinix X680B using Tapatalk

[t7sebaa]

Read eeprom not repair Your ECU. Could share here bin. I will check is it correct.
I think this ECU have offset to write by k-line. Do You correct adjust Checksum?
What tool do you used HondaECU or HondaFLASHER?

[Balisty]

Using HondaECU software, here is mod.bin and xdf that make it brick.

[Balisty]

here it is

[t7sebaa]

Do You use offset 0x4000 ?
Checksum 0x7600

[Balisty]

Yes I did. Writing progress had been done, result good no errors but after that no injector sound, head lamp light, Dash etc....https://uploads.tapatalk-cdn.com/20210714/ec4306f5f7de11e611d8a5d2d0d605a8.jpg

Sent from my Infinix X680B using Tapatalk

[t7sebaa]

Your file is from internet or you read it.
I think is not possible to read this ecu by k-line You need open it.
So mabey your bin is not correct. I don`t have that bin to compare it. But I find bin and xdf like your in Internet :)

[fuzz1]

Read eeprom not repair Your ECU. Could share here bin. I will check is it correct.
I think this ECU have offset to write by k-line. Do You correct adjust Checksum?
What tool do you used HondaECU or HondaFLASHER?

Hi

You don't think his dump need to be repaired?

[Balisty]

Your file is from internet or you read it.
I think is not possible to read this ecu by k-line You need open it.
So mabey your bin is not correct. I don`t have that bin to compare it. But I find bin and xdf like your in Internet :)I choose wrong file inside same folder that ori/backup bin (using file write came from internet link), i bought ch341 black (cause as somebody told me that ezp2020 maybe can't read those eeprom) for now I'm waiting for tool ch341 black modified to flash ori bin into that 93c56 eeprom[emoji42]https://uploads.tapatalk-cdn.com/20210715/ac19ca6a43430c4489f0a6efc09c39bf.jpg

Sent from my Infinix X680B using Tapatalk

[t7sebaa]

But You write file into MCU r5f21347 RENESAS U need flasher to reflash this mcu again like renesas tool or xprog should have this mcu on list.
If you write eeprom not change any think. Now your bootloader not working because wrong flash and You can`t connect by k-line protocol.
You need connect straight into MCU.

[fuzz1]

I choose wrong file inside same folder that ori/backup bin (using file write came from internet link), i bought ch341 black (cause as somebody told me that ezp2020 maybe can't read those eeprom) for now I'm waiting for tool ch341 black modified to flash ori bin into that 93c56 eeprom[emoji42]https://uploads.tapatalk-cdn.com/20210715/ac19ca6a43430c4489f0a6efc09c39bf.jpg
nt from my Infinix X680B using Tapatalk




Nope i didn't say ezp will not read eeprom said it might not fix your problems. You will probably need to read and fix your mcu. It needs reading straight from the MCU

[fuzz1]

Hmmm not sure that will solve your problems.

Ezp i think reads eeprom only. So....


You will have to probably desolder that eeprom too.

Go for uuprog-s.

You will probably have to read MCU and fix it