Universal Fuel Pressure Gauge Meter, Fuel System Tester for Accurate Pressure Measurement, with Durable Construction for Gasoline Pump and Regulator Diagnostics

Features:Made of quality material, ensuring high durability for long time use.The fuel pressure gauge is used to measure the pressure of the fuel supply system and determine the operation of the fuel system components such as the electric gasoline pump and the oil pressure regulator.It can delivers vehicles' highest performance, with long life and highly reliable operation.A proper fuel pressure is critical at full throttle to prevent lean conditions.It is a dedicated tool for inspecting and troubleshooting the fuel system.Specification:Condition: 100% Brand NewMaterial: ABSColor: As picture shownConnection method:Install the fuel pressure gauge, disconnect the fuel high pressure common rail and the oil pipeline connection, and connect the fuel pressure gauge tee in series for measurement. From the measured values, it is easy to judge the operation of fuel system components such as electric gasoline pumps and oil pressure regulators. Measurement:(1) After the 5s automatic pumping of the electric gasoline pump, observe the fuel pressure on the oil pressure gauge. The normal oil pressure is about 300KPa. If the oil pressure gauge is swung around 300KPa, the oil pressure regulator works normally. After measuring the end of the initial oil pressure for 5 minutes, observe the fuel system to maintain the pressure indicated by the oil pressure gauge.Should not be lower than 147KPa. If the oil pressure is too high, check whether the oil pressure regulation road is working properly; if the oil pressure is too low, check the electric gasoline pump to maintain the pressure, the oil pressure regulator to maintain the pressure and the injector to leak.(2) Measurement of fuel pressure during engine operation.Start the engine and run at idle speed. Observe that the fuel system pressure indicated by the oil pressure gauge should not be lower than 250KPa. Otherwise,

• Accurate Pressure Measurement: This universal fuel pressure gauge meter precisely measures fuel supply system pressure to help diagnose issues with electric gasoline pumps and oil pressure regulators, ensuring your engine runs at peak efficiency and avoids lean conditions under full throttle.
• Durable Tool Design: Built from high-quality materials, this fuel pressure tester gauge offers long-lasting reliability even in demanding automotive environments, making it a dependable choice for both professional mechanics and DIY enthusiasts.
• Versatile Diagnostic Use: Ideal for inspecting, troubleshooting, and maintaining fuel systems across a wide range of gasoline-powered vehicles, this fuel pressure gauge helps identify performance problems before they lead to costly repairs or engine damage.
• Quality Construction: The fuel pressure meter features robust components to fuel exposure and vibration, ensuring consistent readings and safe operation during repeated use in garage or roadside diagnostic scenarios.
• Essential Performance Tool: With this fuel system tester, you can verify proper fuel delivery, optimize engine tuning, and maintain vehicle performance—critical for anyone working on carbureted or fuel-injected engines requiring precise pressure validation.