OEM 2005 Toyota Camry Fuel Injector

2005 Toyota Camry Parts Questions & Experts Answers

• Q: How to replace a fuel injector on 2005 Toyota Camry?

  A: The first step to change fuel injectors requires stopping any fuel leakage. The first step involves removing both the air cleaner cap while keeping the hose in place and unfastening the engine cover sub-assembly No.1. Remove the fuel tube sub-assembly then disconnect the delivery pipe containing the injector by exercising caution against dropping the injectors. Start by removing ventilation hose number 2 before you disconnect the four injector connectors and detach the two clamps with wire harnesses that secure the delivery pipe. Disassemble the delivery pipe by taking out its 2 bolts and adjacent 4 injectors and 2 spacers off the cylinder head. Remove the 4 injectors from the delivery pipe to dissociate the fuel injector assembly. The installation process requires new insulators on each injector and greasing or gasoline application to new O-rings followed by their installation on each injector and additional application of light grease or gasoline at the delivery pipe O-ring contact point. The installation process of the fuel injector into the delivery pipe involves pushing the injector during alternating rotational movements followed by 4 injector placement with careful handling of the O-ring to avoid twisting it and smooth rotational check upon completion; repeat with a new O-ring if rotation fails. Position the injector connector downward. Set the two spacers next to the cylinder head before you position the delivery pipe with four installed injectors on the cylinder head. Temporarily install two bolts to secure the delivery pipe. Set the injector to turn without resistance before directing its connector toward the exterior while tightening 2 assembly bolts on the cylinder head at a torque of 20 N.m (204 kgf.cm, 15 ft.lbf). Users must connect the fuel tube sub-assembly and inspect for fuel leaks before reinstalling engine cover sub-assembly No. 1 and placing the air cleaner cap along with its hose.