2009-2010 Ski-Doo REV-XP/XR 2 Stroke and REV-XR 1200 4-TEC Service Manual, Page 888Get this manual
Quality of the image is intentionally reduced!
Section 04 FUEL SYSTEM Subsection 01 (ELECTRONIC FUEL INJECTION)
If measurement is out of specification, check wiring continuity between EC and CPSIf continuity is good, replace CPS Also check f