Re-wire OEM Immobiliser (OBD2)

[dorikin]

I'll be replacing the ECU in my OBD2 Civic in the near future so the OEM immobiliser will become redundant. (Engine swap)

Since I'm looking into car security at the moment I was wondering if it was possible to re-wire the OEM immobiliser into another circuit (e.g. ECU power, Fuel pump relay, etc). Would be cool to utilise the chip in the key for something useful.

I know there is 1 red wire from the immobiliser that leads to the ECU. But I need to know how this circuit works. *looks at ECU-MAN*
My thoughts were the original key would trigger a relay that completes one of the immobilised circuits.

Is this possible, has anyone tried this? And if so how does the OEM immob circuit work.

Cheers

[mocchi]

maybe not worth it your time, cant find anything on the net lol
better to invest time/money in aftermarket alarm with extra sensors and gps tracking?

[ECU-MAN]

Ill reply to you via PM for security reasons