I need help identify my ecu. so far I know its a v-tech 5 speed OBD1. Def not P30, P61, P72 cauz there's knock sensor board. BTW its a 02D011F0-1500 board. I am guessing it P06 cauz the car is a 92 civic DX with GSR swap. Correct me if iam wrong.

 

You stated you "know" it's a VTEC (not v-tech) ECU yet you guess it's a P06? That already contradicts itself. Is there a reason why you wouldn't trust the label on the outside?

 

It's chipped. It doesn't really matter what it is at this point, and we can't tell you what's on that chip.

 

^Good catch, I wasn't even looking.

 

VTEC circuitry is on the board, as well as the O2 heater circuit. It appears to be a P28 that has been socketed and a s100 topping it all off. As NARC stated, who knows what the program on the chip is, so the next step for you is to take it to a dyno and get some baseline information... and some tuner help if the tune is off.