Vapor Pressure Sensor

About this product

The Vapor Pressure Sensor (#89461-33020), an integral auto part in Toyota's Body Fuel Tank & Tube system and the Electrical Electronic Fuel Injection System, plays a critical role in monitoring fuel vapor levels in the tank. It operates by reading changes in pressure and signaling the engine control unit to adapt the fuel-air mixture for optimal combustion and emission control. A genuine Toyota Vapor Pressure Sensor (#89461-33020) ensures compatibility with your vehicle and is supported by Toyota's genuine parts warranty. Over time, this sensor can become clogged or break, leading to inaccurate readings and potentially causing problems with your vehicle's fuel efficiency and emissions. Regular replacement of this part is therefore essential to maintain your car's optimal performance and meeting emission standards. The Vapor Pressure Sensor (#89461-33020) contributes significantly to the overall efficiency and safety of your car by ensuring the correct fuel-air mixture for combustion, thereby minimizing harmful emissions and maximizing fuel efficiency.