2005 Ski-Doo Tundra, Skandic, Expedition Shop Manual, Page 316Get this manual
Section 06 ENGINE MANAGEMENT (4-TEC) Subsection 01 (OVERVIEW)
The in-line fuel filter is fastened under the steering consoleIt comes as complete assembly
ELECTRONIC MANAGEMENT EMS (ENGINE MANAGEMENT SYSTEM)
The engine management system is controlled by the ECMA32I1FA
R1503motr215A
TYPICAL 1ECM
The ECM is located between the engine and the fuel tank, under the fuse boxIt controls all engine management functions, by processing the information given by various sensors