Sequential ignition wiring

[Motoka]

Hi I currently have a 99 Sti type R with newage coil pack conversion running wasted spark.

I am want to covert it to run sequential ignition via pins 3-6 on the auxiliary connector on the back of board. If I am looking into the ECU from the back of the board which of the 12 pins is number one?

Thanks.

[pavlo]

Looking at the back of the connector that plugs into the ecu, pin 1 is bottom left. If you have a connector to hand they usually have pin numbers in very small text moulded on the back.

[pat]

Last I checked, pin 1 is bottom RIGHT when looking into the ECU

[pavlo]

Yeah, pictured right in my head, said left, must have caught whatever my misses has!

[Motoka]

thanks gents - my missus has the same condition