OEM 2009 Toyota Avalon Fuel Injector

2009 Toyota Avalon Fuel Injector Parts Q&A

• Q: How to remove the fuel injector on 2009 Toyota Avalon?

  A: You need to drain the fuel system pressure before taking off the 2GR-FE fuel injector component while also disconnecting the negative battery terminal cable with a note about post-reconnection system initialization. As the first step drain all engine coolant then remove both windshield wipers and their attached arm and blades simultaneously followed by removing the right cowl top ventilator louver and the windshield wiper motor together with link assembly. After removing the outer cowl top panel and V-bank cover sub-assembly you must remove their three retaining clips in their proper order. To reach the air cleaner cap with its attached hose, disconnect the 3 vacuum hoses and ventilation hose No. 1, air flow meter connector, fuel vapor feed hose No. 1 before loosening the hose clamp bolt and removing the 3 clamps. After detaching the 2 water by-pass hoses and vapor feed hose as well as the throttle with motor body assembly connector and clamp the ventilation hose No. 2 and union to check valve hose follow to remove the bolt then vacuum hose clamp before disconnecting the connector use a 5 mm socket hexagon wrench to remove the 4 bolts and then 2 nuts and 2 bolts followed by the intake air surge tank extraction. It is necessary to disconnect the fuel tube sub-assembly through these steps: remove fuel pipe clamp No. 2 and pinch the tube connector and pull out the fuel pipe and prevent dirt entry into the connector. You can remove the fuel injector assembly by disconnecting all six fuel injector connectors and extracting five bolts that hold the fuel delivery pipe with its six fuel injectors then carefully retrieve them without letting them drop and afterwards remove the six insulators around the intake manifold before extracting the fuel injector from the delivery pipe.