2005 Ski-Doo Tundra, Skandic, Expedition Shop Manual, Page 323Get this manual
Section 06 ENGINE MANAGEMENT (4-TEC) Subsection 02 (DIAGNOSTIC PROCEDURE)
NOTE: The MPEM programmer does not work on 4-TEC modelsEnsure to use the latest B.U.D.Sversion available on BOSSWebB.U.D.S(Bombardier Utility and Diagnostic Software) is designed to allow actuators, sensors and electronic equipments inspection, diagnostic options and reset such as the closed throttle and idle actuatorFor more information pertaining to the use of the software B.U.D.S use its help which contains detailed information on its functions
ECM Supply
To power-up the ECM, push the START button shortly while the engine cut-out switch is OFF and the tether cord cap installed on DESS postIf your intent is to program the vehicle key, use gray key (PN 529 035 896) on DESS postThe supply cable (PN 529 035 869) may also be usedConnecting it between MPI and vehicle will power-up the ECM
WARNING
If the computer you are using is connected to the power outlet, there is potential risk of electrocution when working in contact with waterBe careful not to touch water while working with the VCKIMPORTANT: When using the software B.U.D.S with the 4-TEC engine, ensure that the protocol "kW2000" is properly selected in "MPI" (multiprotocol interface) under "Choose protocol"When B.U.D.Sis connected to the vehicle, the status bar shows the protocol (kW2000) and the number to the rightTo communicate with the ECM (Engine Control Module), number must be displayedNumber means that one module is connected529 035 869