Stats of my car: -JDM H22 -P13 ECU (Stock) OBD1 connected with a Piggy Back Harness -So that's OBD 2 converted to OBD1 in simple words -Field AFC/VTEC Controller (Map sensor currently disconnected) Maryland emission Law: 97+ years with ODB 2 connections are connected to a diagnostic machine to tell what's wrong with the car. It check for Tampering with ODB plug, CEL Light, and ODB communications. Where I failed: My car failed on OBD 2 communications (I am assuming this because of my swap converting the OBD 2 to OBD 1 for the ECU) Basically the computer is trying access an OBD1 ECU and it's failing because the OBD 1 ecu was not made for that type of diagnostics. Has anyone had this problem? If so, do you know of a way to wire up the OBD 1 ECU to communicate with the OBD 2 adapter/diagnostic machine? I honestly think I am assed out but I was thinking I could purchase a used OBD 2 ecu and connect it to see if that works, but I doubt it because that motor wired up OBD 1.