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Old 11-23-2005, 08:55 PM   #1
rockcas
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Default ecu pin-out diagram 2005 sti

Does anyone have or know where I can get the ecu pin-out diagram for the computer on the 2005 sti. I am trying to install several modifications and I am not sure where to splice a few wires. I need to know which wires lead into the speedometer and the rpm on the pin-out diagram in particularly. any help would be great because thus far I have been unsuccessful in finding any diagram for the 2005 sti.
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Old 11-24-2005, 10:16 AM   #2
krees23
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The only place I know of is in the Service Manual. There's a good ECU pinout in the STi Engine Section -

http://techinfo.subaru.com/html/ixSe...WRX+%26+STi%29
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Old 11-26-2005, 06:30 PM   #3
rockcas
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does anyone happen to know where the speedometer and rpm wires plug into at on the Computer. I would rather not have to spend money for something this simple. Thanks
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Old 11-27-2005, 10:47 AM   #4
krees23
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Here's some info:



DOHC Impreza STi ECU Pinouts --> ECU pinouts for the 2005 2.5L Turbo DOHC engine
http://scoobymods.com/forums/showthread.php?t=3725
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Old 11-27-2005, 10:50 AM   #5
xcntrk75
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Old 11-27-2005, 04:20 PM   #6
rockcas
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Thank You, I have been searching for this for 2 weeks now. I can finally complete sevral of the connections I need.
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