Hi All,

I have an MY06 STI and need to know what wire from the ecu is the speed pulse signal.

I am installing an Eclipse AVN6000 (Sat Nav) and it needs to be hooked up to the speedo sensor.

Would appreciate any help, eg is it a green/black wire etc.

cheers

This is the pin out diagram for a USDM 04 STI. It might not be exactly the same but its worth a look as AFAIK ADM 04 STI ecu pinout is the same as ADM 06 STI ecu pinout.

http://www.northursalia.com/modifica...04_STi_ECU.pdf

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RS Liberty - Because WRX's are only good for parts...

EDIT:

Let me try again, I did an installation of a shift light to a 00 wrx, it shows the speedo pin in it, should be the same

Click this:
http://www.ecliptech.com.au/main_win_sep06.html
Then go to installation
Then click on Subaru WRX 2000 Download

Thanks, my car is actually a MY06 STI spec C conversion but I would assume the ecu pin-outs would be the same??

cheers and again thanks for everyone's help

I just checked out the ECU, and guess what it has 5 plug's....

Can anyone out there help me!!

cheers

have you looked at the installation pdf on that site?

I could almost bet that the pin is the same on the WRX's. Just plug it in, if you get no smoke and your GPS registers a speed, you know you have the right pin