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how to chip the 4G92 mivec ecu ?

Posted: Sun Apr 20, 2008 9:04 am
by eater_eg6
can tuner pro used to rechip the mitsubishi(mivec) 28-pin chip ? any guide for this ? i have ostrich n burn 1 . please help , newbie here. thanx.

Posted: Mon Apr 21, 2008 5:10 am
by dex
What type of chip is used in this ecu?

Posted: Mon Apr 21, 2008 5:48 pm
by eater_eg6
its 28-pin chip . (27c256) same as evo 1 , 2 , 3 ...

Posted: Tue Apr 22, 2008 7:36 am
by dex
The Burn1 will read 27C256 chips but cannot write to them as they are only UV erasable. You can use 29C256 as drop in replacements though as they are pin compatible and the Burn1 will write to them.

The Ostrich2 will emulate the 27C256.

Posted: Mon May 17, 2010 7:07 am
by yamomoto
MIVEC ?
27c256 ?
Please year of the production of car?