Walker Products 225-1314 MAP Sensor (Manifold Absolute Pressure Sensor) - Replacement Part for Improved Engine Performance - Ideal for Automotive Repair & Diagnostics

Walker Products Manifold absolute pressure sensors (MAP Sensor) measure manifold pressures through changing voltage and sends this information to the onboard computer. The computer uses this and other inputs to calculate the correct amount of fuel delivered. Symptoms of failure include poor starting, detonation, a check engine light, and or no start conditions. Sensors are non-serviceable and therefore must be replaced when non-functional. Walker Products began supplying the fuel system and engine management needs of the automotive industry since 1946. We continue our commitment to supplying products manufactured to meet or exceed OEM standards and specifications with the highest quality products. Fitment: Fitment: Lexus CT200h 2017-2011, Lexus GS450h 2018-2016, Lexus GX460 2019-2011, Lexus LC500h 2019-2018, Lexus LS500h 2019-2018, Lexus RX450h 2019-2016, Lexus RX450hL 2019-2018,