Is an obd2 ecu suppose to plug into a obd1 harness? or are they different plugs? Because I'm not sure what ecu I have but I remember using one of my friends ecu which was odb1 and it plugged right in and started up and everything.

SORRY ABOUT THE TITLE I KNOW IT SAYS "ODB", thats a typo, i just went to a concert with wu tang thats why

 

there different

 

cool thanks, guess that means my ecu is an obd1 one.

 

some more replies before i order this custom chip off phearable.net?

 

it will not plug into an OBDI harness.

 

does that man i just need 28 pin chip, and i can plug it right in? or do i need the diy socketing kit also?

 

if you have an obd 2 car and obd 1 ecu, why not get the conversion harness?
that would allow you to run the obd 1 ecu on your obd 2 car

 

i think my i have conversion harness in place that i didn't know about or my engine harness is outta whack and lets me use an obd1 ecu becuase i do remember using a friends obd1 ecu. i just ordered the pherable custom chip.