SH2 Evo - how does it communicate with the diagnostic port

Developer topics relating to software that reflashes or modifes ECU code and data

Moderator: Freon

SH2 Evo - how does it communicate with the diagnostic port

Postby S54fan » Tue Aug 22, 2006 2:40 pm

I'm trying to find the MUT comms areas in the ECU to put hooks into for custom logging.

I have the ROMS in IDA Pro.

Does the ECUflash kernel use the same comms protocol as the MUT? Does it use serial port or some other method to send/receive the data? I would like to know which registers to search for.
S54fan
 
Posts: 233
Joined: Fri Dec 16, 2005 4:39 am

Return to Reflashing Software

Who is online

Users browsing this forum: No registered users and 10 guests