TSBs

Toyota Park/Neutral Switch Caution

July 16, 2021

This bulletin applies to 2003-2015 Toyota 4Runner, 2007-2014 FJ Cruiser, 2003-2015 Land Cruiser, 2005-2015 Sequoia, 2005-2015 Tacoma and Tundra vehicles equipped with a five- or six-speed automatic transmission.

Information courtesy of Mitchell 1,

Mike Mavrigian

The purpose of this bulletin is to provide information regarding transmission and/or park neutral position switch installation. If the manual shift lever is rotated prior to installing the park neutral position switch, the detent spring may become detached from the manual shift lever. If the detent spring becomes detached from the shift lever, remove the spring and reinstall onto the shift lever.

This example shows the detent spring in proper place on the shift lever (again, transmission oil pan removed for ease of viewing).

About the Author

Information courtesy of Mitchell 1

Information for Technical Service Bulletins comes from ProDemand, Mitchell 1's auto repair information software for domestic and import vehicles. Headquartered in San Diego, Mitchell 1 has provided quality repair information solutions to the automotive industry since 1918.

About the Author

Mike Mavrigian | Motor Age Editor

Mike Mavrigian has written thousands of automotive technical magazine articles involving a variety of specialties, from engine building to wheel alignment, and has authored more than a dozen books that crisscross the automotive spectrum. Mike operates Birchwood Automotive, an Ohio shop that builds custom engines and performs vintage vehicle restorations. The shop also features a professional photo studio to document projects and to create images for articles and books.