About JESBEN Auto Parts: Our company was established in 2003, we have been committed to supply all kind of fuel injection parts in the auto aftermarket. We master the comprehensive EFI expertise and reliable supply channels and we have established long-term cooperative relationships with several domestic and overseas factories. Our mainly product are ignition coils, oxygen sensor, nox sensor,parking camera, parking sensor,crankshaft position sensor,fuel injectors, air flow meter, knock sensor,throttle position sensor,oil pressure sensor,parking sensor, window switch etc. Compatible Vehicles Include: 2013-2014 for Lexus ES350 3.5L-V62011-2014 for Lexus RX350 3.5L-V62010-2014 for Lexus RX450h 3.5L-V62013-2016 for Toyota Avalon 3.5L-V62012-2016 for Toyota Camry 3.5L-V62011-2016 for Toyota Highlander 3.5L-V62010-2016 for Toyota Sienna 3.5L-V62016 for Toyota Tacoma 3.5L-V6 23250-0P010 12 Holes Nozzles: Fuel Injector Type: MFI Injector Fuel Type: Gas Includes O-ring: Yes Terminal Gender: Female Terminal Quantity: 2 OEM Part Number:232090P010, 2320931090 NOTE: Please ensure this product will fit your vehicle by checking the photos or the part number with your old item before buying.You also provide your chassic number or more car details (for example:Year, Make, Model etc), we can check the correct item for you. Fuel nozzle fault performance: Fuel hole is cloggingPoor sealing. Poor sealing of the needle valve and the needle valve body, resulting in poor atomization or oil leakage of the injectorHas air in the oil circuitPoor oil supplyInsufficient spring force of the piston spring or spring breakPiston wear, which affects oil supply How to judge the injector is clogged or damaged? Engine noise is getting bigger, especially in low gear and below 2500 rpmThe throttle response is not sensitive, the acceleration is not smooth, and the throttle will have obvious hysteresis.The idling range is small, especially when starting, the jitter is obvious, and it is not easy to eliminate. The 1st and 2nd gears have a slight lack of cylinder feel.Engine fault light is on How to solve the problem of nozzle clogging or damaged? Cleaning by "slinging bottle" Cleaning with a non-removal cleaning machine, cleaning the carbon in the cylinder with a cleaning agent instead of oil burning,then it is discharged through the discharge system. Advanced ultrasonic cleaning. Need to remove the injector, you can use ultrasonic to detect whether the injector has atomization, response, switch sensitivity, oil leakage, etc. However, the pinhole of the spool is not easily cleaned because the solenoid valve of the injector does not move during the cleaning process. If the injector is really damaged or there is a serious oil leak, it will need to be replaced with a new one.