2001 Ski-Doo Factory Shop Manual Volume Three, Page 211Get this manual
Section 06 ELECTRICAL Subsection 06 (TESTING PROCEDURE)
TESTING PROCEDURE
GENERAL
The following chart gives the engine types with their implemented systemENGINE TYPE 493, 593, 693 and 793 IGNITION SYSTEM BOMBARDIER 290 CHARGING SYSTEM OUTPUT 290
Multi-Purpose Electronic Module (MPEM) Connections
CAUTION: Engine must run till the end of the procedureWhen data are being transferred, you must rev the engine at 20002500 RPM and make sure connection between programmer and vehicle is goodIMPORTANT: In following procedure each time Trs symbol appears, make sure to rev engine between 2000 and 2500 RPMEngine will misfire while vehicle information is being transferred from MPEM to programmerIf engine stalls, restart it, keep engine speed at 2000 2500 RPM and select no3 VEHICLE INFO againWith Engine Stopped All Models Connect 9-volt adaptor (PN 529 035 675) to MPEM
A32E0WA
TYPICAL BOMBARDIER 290 MPEM 1Generating coil and ground, 11-DB housing 2Trigger coil, 11-DC housing 3DPM solenoid, 11-DG housing 4Atmospheric pressure nipple 5High tension coil, 11-DD housing 6Air temperature sensor, 11-DF housing 7DESS, ignition and kill switches, DESS pilot lamp, 11-DA housing