Fuel System Pressure Release: Sienna
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2002 Toyota Tundra, 2002 Toyota Tacoma, 2002 Toyota Sienna, 2002 Toyota Sequoia, and 2002 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.
- Disconnect negative battery cable. Place container below fuel line connection at fuel filter. Cover fuel line connection with shop towel.
- Slowly loosen fuel line connection to allow fuel pressure to be released. Once fuel pressure is released, fuel system components may be serviced. Reinstall negative battery cable after service procedures are performed.NOTE: It may be possible that power sliding doors may not operate properly after battery was disconnected. It may be necessary to perform power sliding door reinitialization procedure to obtain proper sliding door operation. See POWER SLIDING DOOR REINITIALIZATION PROCEDURE under PROGRAMMING.