2001 Polaris SLH, Virage PWC Factory Service Manual, Page 216Get this manual
Electrical Systems 2001 RPM Limiter Systems Model
SLH Virage
Temperature Sensor "ON" (PC )
23r114 23r114 C
MFDMFI Display
OilHeatFuel OilHeatFuel
RPM Limit
Overheat3500RPM
RPM Limiter Function
If the engine overheatsthe thermal switch becomes conductive and provides ground path for the tan wire leading from the COl module and the Multi-Function DisplayThe Multi-Function Display will display "HOT" warning message, the warning light will flashand the engine RPM will be limited to approximately 3500 RPM circuit within the COl senses the ground path connection and activates the limiting function See diagram below
Important Note: When the engine overheat circuit has caused the system to limit, it will continue to limit until both of the following conditions are met:
1The problem that caused the initial limiting must be corrected (cool engine);
2The operator must momentarily release the throttle and allow the RPM to fall below 3500Carbureted Models Only
Electrical Box
COl Unit
I Multi-Function Display