I have a 96 Civic with an obd2 ls swap, p75 ecu. I have done the IACV fix and the CKF trick, now i have run into another problem. I reset the ecu after the two repins, and no problems, no CELs. Then after about 3 days the light came back on, so I checked the codes and it gives me code 92, the evap canister insufficient purge flow or something like that. I checked all the lines, everything is hooked up properly. Any idea what this might be? If I reset the ecu the light goes away for awhile but then comes back on.