Code 11: Cylinder identification sensor or circuit problem.
Code 12: Crankshaft sensor or circuit problem
Code 13: Intake pressure sensor or circuit problem on Cylinder #1.
Code 25: Intake pressure sensor or circuit problem on Cylinder #2.
Code 14: Intake pressure sensor hose problem. Hose is detached, loose, plugged, pinched, etc on Cylinder #1.
Code 26: Intake pressure sensor hose problem. Hose is detached, loose, plugged, pinched, etc on Cylinder #2.
Code 15: Throttle position sensor or circuit problem.
Code 16: Throttle position sensor is not moving.
Code 21: Coolant temp sensor or circuit problem.
Code 22: Intake temp sensor or circuit problem.
Code 30: Oil pressure sensor or circuit senses low engine oil pressure. ECU turns off main relay and stops engine.
Code 33: Open circuit in the primary circuit of the Cylidner #1 ignition coil.
Code 34: Open circuit in the primary circuit of the Cylinder #2 ignition coil.
Code 42: Speed sensor or circuit problem.
Code 43: ECU unable to monitor system voltage due to an open or short circuit in fuel system circuit.
Code 44: Internal ECU problem with CO setting or adjustment mode.
Code 46: System voltage is too high or too low.
Code 50: ECU internal memory or data problem.
Code 65: Knock sensor or circuit problem.
Code 81: Grip warmer open or short circuit.
Code 83: Thum warmer open or short circuit.
Code 84: TORS system has been activated.
Code 85: Short or open circuit in oil pressure switch.
Code 88: Short or open circuit in reverse indicator switch.