ECU, Wiring, Sensors
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By Honda4life
#237298 So I ran the cel codes on my 92 hatch Si and I got codes 16 and 41 which 16 is a bad injector and 41 is primary o2 heater sensor and so since I only have 1 o2 sensor , I bought a new one and installed it and I also put a different injector in. Now mind you I don't have a engine lite (knock on wood) lol, but I ran the cel codes because my car was being weird. So what else could make those cel codes appear? Could it be a bad speed sensor, map sensor, abs ? Also after installing a new o2 sensor and using a different injector I reset the ecu buy taking the fuse out in the engine bay where the fuse box is and took it out for 30 seconds.