Alright... I got a 97 civic with an OBD1 B16A. I'm running it off of my stock OBD2 ecu and I got a P0453 code. It's fuel tank pressure (FTP) sensor circuit high voltage. Does anyone know what I can do to fix this? Would it be easier to just get an OBD1 ecu and a jumper harness? The local shop told me not to cuzz I switched my water pump and oil pump to an OBD2 version out of the 99-00 Si. I did the swap myself with the advice of this shop, so... Thanks! Any advice would be appriciated!