Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Fuel Pressure Sensor(for High Pressure): Installation
INSTALLATION PROCEDURE 1. INSTALL FUEL PIPE PLUG SUB-ASSEMBLY (a) Install a new O-ring, No. 1 fuel injector back-up ring, No. 2 fuel injector back-up ring and No. 3 fuel injector back-up ring to the fuel pipe plug sub-assembly as shown in the illustration. *1 Fuel Pipe Plug Sub-assembly *2 No. 1 Fue ...
