Polaris 2001 High-Performance Snowmobile Service Manual (PN 9916690), Page 358Get this manual

ELECTRICAL TPS Adjustment
1Loosen the two screws that hold the TPS on the carburetors using Torxt T25 bit with tamper resistant hole in bit
2Turn the TPS clockwise to decrease voltage, or counterclockwise to increase voltage
Decrease

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