I needed to ask for some help on this wiring. Im switching from a 90 crx hf, to a 90 crx si motor, D16B6, to a D16A6. I am trying to use the SI wiring harness that is still intact and on the SI engine, it fit right in, but it keeps throwing code 15, i've exchanged distributors out with a known good one, same code 15, Igniter. is there a way i can do some pinout work and switch a few wires, like the crank angle, or cylinder position sensor, or do I need the Hf wiring harness? Please... can anyone give me some Knowledge about this swap? Will the same ecu work as well? both are manual trannys. I pulled the plug, and when i first turn the ignition switch to the run position, i get a spark from the spark plug, but nothing while i am turning it over. wont start, feelin sad, guess i need to call ol dad........ THX.