Water Temp Temperature Sensor for Polaris Sportsman 800 EFI 6x6 2009-2014

Water Temperature Sensor for Polaris Sportsman 800 EFI 6x6

This water temperature sensor for Polaris Sportsman 800 EFI 6x6 models monitors coolant temperature and sends the reading to the engine management system so the ECU can manage fuel delivery and cooling fan operation.

Overview

This water temp sensor for Polaris Sportsman 800 EFI 6x6 machines is a direct replacement component for the factory temperature sender. The water temperature sensor keeps the ECU informed of coolant conditions so the engine runs at the correct operating temperature. It suits owners performing routine maintenance or diagnosing overheating and cold-start issues on their 6x6 utility ATV.

Built For Performance

• Direct replacement fitment for the factory water temperature sensor location
• Threaded body designed to seal into the engine coolant passage
• Electrical connector matches the OEM harness plug
• Resistance values calibrated to report coolant temperature to the ECU
• Housing constructed to withstand constant heat cycling and coolant exposure
• Compatible with the EFI system used on Sportsman 800 6x6 models

Fits These Machines

• for Polaris Sportsman 800 EFI 6x6, 2009
• for Polaris Sportsman 800 EFI 6x6, 2010
• for Polaris Sportsman 800 EFI 6x6, 2011
• for Polaris Sportsman 800 EFI 6x6, 2012
• for Polaris Sportsman 800 EFI 6x6, 2013
• for Polaris Sportsman 800 EFI 6x6, 2014

On-The-Job Use

• Replacing a failed temperature sender that causes fan or warning light issues
• Routine cooling system maintenance on utility ATVs
• Overheating diagnosis when the gauge or warning indicator behaves erratically
• Restoring correct EFI fuel delivery based on coolant temperature readings

Specs At A Glance

Good To Know

Q: How do I know if my temperature sensor has failed? A: Common signs include a cooling fan that never turns on, erratic temperature readings, or a check engine light. A failed sensor can also cause rich or lean running conditions.

Q: Can I install this sensor myself? A: Yes, it typically threads into the coolant passage and connects to the factory harness plug. Drain some coolant first to reduce spillage during removal.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.