2005 Ski-Doo REV Series Shop Manual, Page 221Get this manual
Section 05 ENGINE MANAGEMENT (POWER TEK) Subsection 01 (OVERVIEW)
NOTE: If desired, tether cord cap can be used on other vehicle equipped with the DESSIt only needs to be programmed for that vehicleWhen starting the engine with tether cord cap on the post, the DESS is activated and will emit audible signals: short beeps indicate working tether cord capVehicle can be driven short beep indicates wrong tether cord cap is being used or that something is defectiveVehicle can not be driven
Low-Oil Level Warning Device
When the oil falls under certain level, the low oil level LED will be illuminated
High Coolant Temperature Warning Device
When the coolant temperature is getting to high, the ECM sends out signals to the beeper and the high temperature LEDIdle Overheat Protection If engine overheats when running at idle speed for more than minutes without touching the throttle lever, the beeper will send an audible signal then engine will be automatically stopped
Engine Starting