openecu.org

Hi all!

I read and write to my ecu (EVO IX MR) a few time without any problem,
I disconnected my battery for a month ( I was on vacation), After I returned, I connected battery back, car started and ran a few day now but
it can't read ECU at all....it is ok to write..please help.

You battery voltage may be to low - try charging your battery. I also had another problem where another customer left an OpenPort cable attached while charging the battery and managed to damage the cable. I'm not sure how high the charging voltage was, but it normally should not be so high as to cause a problem like this. Best to leave the cable out while charging!

Colby

Thanks for your reply Colby. I just figure it out, I have to change setting
from program file\openEcu\Mitsubishi\read templates to make it read from Ecu.

Thanks