Water Temp Temperature Sensor for Polaris Sportsman X2 800 EFI 2007-2009
Water Temp Temperature Sensor for Polaris Sportsman X2 800 EFI 2007-2009
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Water Temperature Sensor for Polaris Sportsman X2 800 EFI
This water temperature sensor for Polaris Sportsman X2 800 EFI models from 2007 to 2009 reads coolant temperature and sends that signal to the engine management system so cooling fan operation and fuel delivery stay accurate.
Overview
This water temp sensor for Polaris Sportsman X2 800 EFI machines keeps the ECU informed of engine coolant temperature at all times. The temperature sensor for Polaris Sportsman X2 800 EFI helps control cooling fan engagement and protects the engine during slow, heavy work in warm conditions. It is built for owners and technicians replacing a faulty coolant sensor on 2007 to 2009 Sportsman X2 800 EFI units.
Built For Performance
- Threaded body for direct installation into the coolant passage
- Electrical connector matches the factory harness plug
- Resistance curve calibrated for Polaris EFI engine management
- Sealed housing resists coolant exposure and vibration
- Compact size fits the original mounting point
Fits These Machines
- for Polaris Sportsman X2 800 EFI 2007-2009
On-The-Job Use
- Replacing a failed coolant temperature sensor during service
- Restoring correct temperature readings on the dash display
- Keeping cooling fan activation working during slow riding
- Diagnosing overheating complaints on EFI Sportsman models
Specs At A Glance
| Part Type | Water Temperature Sensor |
| Position | Coolant Passage |
| Connection | Factory Style Electrical Connector |
| Fitment Years | 2007-2009 |
Good To Know
Q: What symptoms point to a bad water temperature sensor? A: A gauge stuck at cold or hot, a fan that never runs, or coolant temperature fault codes are typical signs. Replacing the sensor restores proper signal to the EFI system.
Q: Will this sensor fit my Sportsman X2 800 EFI directly? A: It is designed for 2007 to 2009 Sportsman X2 800 EFI models using the factory connector and mounting point. Confirm your model year and serial number before ordering.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.
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