ECU help

[cole98si]

my p2t obd2a was stolen
but i have a obd2b

i was looking into a jumper harness for like 40 bucks
will this work ok? or should i just find another obd2a

thanks

[Drummerboy]

dude they stole the ecu! that sucks man! Ok to make sure I understand:

You have an obd2a car, and have an obd2b ecu. You want to know if, with a jumper harness, it will work. right?

[cole98si]

That is correct sir.
Because the obd2a si ecu's are hella expensive

[Drummerboy]

Sounds like it will work. Whats the ecu you have from?

[Barefoot]

what obd2b ecu plan on running. but it will work

[cole98si]

The one I just got is from a 99 si. But it doesn't link up.
I think I'm just getting another p2t
recomendations?

[Barefoot]

good answer good answer

[preferredduck]

if your running b-series go obd-1 and get a p30 ecu, an si ecu is obd2-b and they are not that expensive ($50-$60). they may have an abd-2a to obd2-b conversion harness but i'm not sure. ask batlground he sells the conversion harness or look on ebay for shits and giggles.

[preferredduck]

That is correct sir.
Because the obd2a si ecu's are hella expensive

where do these exist, except from japan maybe. there was no such thing as a 96-98 SI which means there was no obd-2a si ecu, unless it is from japan and you can verify it's not an obd-1 ecu.