I have an EG hatch with an OBD1 H23A bluetop in it. The car wasn't running right a couple weeks ago because the Speed Sensor fell out so I got it put back in there and it was running great for a few hours. While I was driving the car just kinda died. Now I can't rev past 2k rpms in neutral or while im in gear. Whenever it goes past 2k rpms it dies until I put it in neutral and tap the gas. The check engine light doesn't come on but when I try and read for the code the light stays on. Anyone had this problem or have an idea of what could be wrong?