Toyota Sienna 2014 — technical service bulletin
Bulletin T-SB-0128-13 · NHTSA communication 10132225 · issued Aug 22, 2013
Technical service bulletin
communication type
Steering
component
2014
model years
1
vehicle entries
Official summary
As a result of the removal of the Short Pin, the power source to the steering angle sensor is cut off. When the Short Pin is reinstalled, the rear view monitor system will be operative, but it cannot display guidelines to assist parking operation because the center position is not recognized by the steering angle sensor. Please initialize the rear view monitor system after installing the Short Pin during Pre-Delivery Service (PDS).
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.