hi. just swapped in a 2000 itr motor in my 95 rs.
does anyone know how i can get my odb1 ecu wire harness to plug into the odb2 itr ecu???
do they make a conversion harness for it? i've only seen ODB2 to ODB1 conversion adaptors. not the other way around.
thanks

 

yes, but make sure your R ecu is jdm not usdm or you will get cel.
search around i think they go for about $150
btw try newam jdmshit.com

 

my ecu is usdm. is there no way around the cel?

 

unless you cenvert the whole car to obdII. which is a very hard thing to do.

 

thanks.
looks like i'm just gonna go with a odb1 p30 ecu.

 

i think u better off with a chip p28 ecu

 

whats the best sotck ecu i should go with. i'm broke after the swap. don't think i'll send this ecu to hondata anytime soon. i thought the p30 had the vtec crossover and rev limter closer to the ITR's. correct me if i'm wrong.