2006 Ski Doo REV Service Shop Manual, Page 252Get this manual

Section 06 ENGINE MANAGEMENT (SDI) Subsection 02 (DIAGNOSTIC PROCEDURES)
DIAGNOSTIC PROCEDURES
SERVICE TOOLS
Description Part Number Page

GRAY diagnostic key 529 035 896 246 supply harness 529 035 869 245 VCK (Vehicle Communication Kit) 529 035 981 245

GENERAL
Here is the basic order suggested to diagnose suspected engine management or fuel injection related problem: Check the chart in TROUBLESHOOTING section to have an overview of problems and suggested solutions Check if the engine management system (EMS) pilot lamp lights upIf so, use the VCK (Vehicle Communication Kit) and look for fault codes to diagnose the trouble Check all fuses, relay(s), battery and capacitor (on so equipped models) Check fuel pressure Check spark plugs condition Check all connections of the wiring harnessRefer to COMPONENT INSPECTION, REPLACEMENT AND ADJUSTMENT section for procedures
TROUBLESHOOTING

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives