I have a CEL with a code 9. I would like to know if anyone has a wiring diagram or knows what wires i need to check for the sensor. I put a clutch and flywheel in and when i started the car up the engine light came on. No light before the swap. I didnt wire the car and not to familar with obd 1 wiring. If someone can help me out that would be great. Motor is a b16a converted to obd 1 I will get the code off the ecu if needed.