1999 Ski-Doo Factory Shop Manual Volume One, Page 279Get this manual

1999 Ski-Doo Factory Shop Manual Volume One, Page 279

Section 06 ELECTRICAL Subsection 06 (TESTING PROCEDURE)
If readings do not correspond to the above mentioned indications, replace switchIf readings are acceptable, check other switchesIf none of these verifications are conclusive, the problem finds its source in the main wiring harnessProceed as follows: NOTE: For the next step, no switch must be connected to the main wiring harnessDisconnect all switches from the main wiring harness and check the continuity of each wire by connecting probes to the end of wires of the same colorRepeat with all other wiresIt is important to mention that all wires of the same color within given harness are connected togetherThese wires should therefore have closed circuitOn the other hand, BLACK and BLACKYELLOW wires must have an open circuit (0.L M)Repair or replace if necessary
A05E0BA

5Compare readings with those appearing in the IGNITION table
GENERAL