I have a 92 vx with a 97 jdm type r motor using a obd 2 gsr harness from a 99. I have CEL -- 1 -- 6 . I was told that it would be a plug and play but once vtec kicks in in goes into a different mode and no more vtec. The fans isn't working so i'm guessing its from code 6 ECT sensor but im sure its the right wires/ green/black red/yellow . Is 98 and 99 harness the same?