I have a friend with a 92 si, 4WS, and a H22A4 swap. The car has been rewired i don't know how many times, it's a nightmare. Anyway, we jumped the jumper that you are supposed to jump (heh) to figure out why his CEL keeps coming on. Well it keeps flashing his 4WS light (which is normal for 4ws diagnostics) but it isn't giving us a code for the CEL. He has had his car at a shop that has checked his CEL codes at by touching two wires together by the ECU (by the harnesses going into the ecu) He does have a v-afc wired up to it, so i know there are some wires down there that aren't connected to anything. Do you guys know which 2 wires he needs to touch together?