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Post Info TOPIC: yamaha tmax 500 2009


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Posts: 8
yamaha tmax 500 2009

Hello to all

I come towards for several things.

I have software with yamaha ecu flasher license

I have a yamaha tmax 500 of 2009 and I wish to regulate the injection. (Exhaust without cata and variable speed drive top performance)


first question :

- yamaha ecu flasher works with

VAG-COM cable should be "simple" cable, which contains only a FT232RL and K-line chip

- then an obd2 female socket is needed to connect the intarface to + 12V, ground, and the K-line

So a 3 wire connector


My question, where to find this connector and where is it on my tmax?


Second question:


I have a tmax 500 ECU file 4B5-8591A-10

I used to work with winols and damos in order to find maps

And offset factor but this is more complicated !!no

I'm looking for a definition ECU file

Romraider xml

Someone can help me ?

thank you in advance

best regards

-- Edited by cedre13 on Monday 6th of March 2017 03:29:55 PM



Status: Offline
Posts: 8

Hello everybody,
Can no one give me information about this ecu?
I try to disassemble the bin file with ida pro
Motorola HC12 (cpu mc9s12t64) but I do not understand lol
Can someone help me ?

I would like to find the diagnostic socket (a priori 3 wire, + 12V, GND, KLINE)
Where is she?
thank you in advance

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