Removal (Tacoma, Tundra 3.4L & 4Runner)
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.
- Remove air cleaner hose from air cleaner to the throttle body. Disconnect electrical connector at ignition coil mounted on top of valve cover.
- To disconnect spark plug wire at ignition coil, use screwdriver to lift upward on lock claw (if equipped). See Figure. Disconnect holder from ignition coil.
- Pull upward on grommet to disconnect spark plug wire from ignition coil. See Figure. DO NOT pull on spark plug wire. Remove bolt and ignition coil.