OEM 2008 Toyota Land Cruiser Fuel Injector

2008 Toyota Land Cruiser Parts Questions & Experts Answers

• Q: How to install the fuel injector assembly on 2008 Toyota Land Cruiser?

  A: Begin the fuel injector assembly installation by fastening the 3 clamps that will maintain the No. 6 wire harness to the delivery pipe RH and the 3 clamps which secure the No. 7 wire harness to the delivery pipe LH. Change the new O-ring with gasoline or spindle oil before placing it on the injector while checking for any damage or foreign materials within the injector groove. Organize and install the injector to the delivery pipe while ensuring no damage occurs to the O-ring or insertion hole and position the injector part labeled B between parts labeled A on the delivery pipe. Verify correct orientation of each injector. The LH delivery pipe sub-assembly installation requires you to position the 2 delivery pipe spacers along with 4 insulators at cylinder head LH. Secure the delivery pipe by attaching 2 bolts which need a torque of 21 Nm (214 kgf-cm, 15 ft-lbf) while ensuring injector part B resides between labels A and ensuring proper connection of the No. 7 wire harness. The process must be repeated for the fuel delivery pipe sub-assembly RH after installing the spacers and insulators followed by securing two bolts at same torque level and connecting both No. 6 wire harness and ventilation hose. Begin with the No. 1 fuel hose connection to the fuel delivery pipe LH before moving to the No. 1 fuel tube attachment to the delivery pipe LH and RH sides and finally mount the No. 2 fuel tube to the fuel pressure regulator. The sub-assembly of engine cover number 1 as well as the number 3 engine cover and air cleaner hose assembly need installation. Use the Techstream to inspect the fuel system for leaks by selecting the appropriate menus after connecting the device to the DLC3 port and turning on the engine switch to (IG) and main switch without starting the vehicle.