Remapping Mikuni ecu H8/3687 chipset

[Tony2k]

I have this ecu from a Husqvarna byke. I read many post and I have ordered a usb RS232/TTL converter, somebody can tell me what's the steps that I have to do to read maps?
This is my ecu:

[graham121150]

Has it been in a fire


Graham

[Tony2k]

No, it's fully working. Please, can soneone tell me what kind of interface I can use to read and flash the eprom?

[Tony2k]

I had forgot one thing, my bike have a yosh cable for the connection with pc. It's for upgrading maps and for the service software Ibeat.

[Tony2k]

I have a news, this ecu have a ISO 9141 interface. This is a scheme that I have done:

Anybody know how can I interface with pc??

[zee]

Hello Tony2k, did you get to read your ECU?

I have an ecu with the same processor and would like to read also.

Does it can me to help?

[Tony2k]

No. Now have the ecu Christian Piasini but there isn't news at the moment..