2006 Ski Doo REV Service Shop Manual, Page 224Get this manual
Section 05 ENGINE MANAGEMENT (POWER TEK) Subsection 02 (DIAGNOSTIC PROCEDURES)
CAUTION: Connecting VCK directly to vehicle connector (without supply harness) will damage the ECMAlways use the proper supply harness
A02A0TA
9V BATTERY SUPPLY CABLE
A33E0ZA
Connect supply harness to 12V battery, using 12V battery supply cable (PN 529 035 997); or to 9V battery, using 9V battery supply cable (PN 529 035 675)
NOTE: The 9V battery allows programming keys, setting ignition timing, reset closed throttle, etcThe 12V battery allows to activate solenoids, spark plugs, etc from B.U.D.SActivation tabIn this case, all sensors and actuators will be continuously supplied from the batteryThe ECM will switch the circuit to the ground when activated through B.U.D.SIf engine starting is required, disconnect clips from batteryCAUTION: Always use the proper supply harness and cablesEnsure to respect polarity when connecting cable clips to batteryMatch RED cables togetherNOTE