2004 Skidoo ZX Series Service Manual, Page 303Get this manual
Section 06 ENGINES MANAGEMENT (2-TEC) Subsection 01 (OVERVIEW)
ECU ENGINE MANAGEMENT FUNCTIONS
SDI SYSTEM
Air pressure sensor (APS) Air temperature sensor (ATS) Crankshaft position sensor (CPS) Exhaust gas temperature sensor (EGTS) Knock sensor (KS) Throttle position sensor (TPS) Water temperature sensor (WTS) Battery voltage Digitally encoded security system (DESS) STARTRER button Oil tank low-level Communication port
A32A1SS
OUTPUTS
Fuel pump Fuel injector (4) RAVE solenoid Ignition coil Buzzer