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Old 12-31-2012, 04:01 PM   #9
Scooby Newbie
Member#: 274436
Join Date: Feb 2011
Chapter/Region: South East
Location: Tampa, FL
2011 STI
Unobtanium Grey


Originally Posted by fastblueufo View Post
That ecu is a plug and play for an 04 wrx. Your voltage should be in the 12 volt range. Make sure you jumped the correct four wires across the jumper block. They jump up and down and not side to side. Recheck all your plugs to the ecu for any fubars there.

Btw, the carberry won't flash to an 04 up ecu because the flash method is different.
That's what I was thinking. I've checked all of that. I'm not getting 12v at the flash block. The troubling thing is like I said above: the 04 ecu will plugin and reflash with no problem. Where as the 02 tells me there's no voltage at all. If I check the flash block. I'm getting 4-5 volts on both connecting wires. Checked the ecu pins. Connected and reconnected the ecu just to be sure. Still no resolution.
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kaleonearth is offline   Reply With Quote