Affected Component: EQUIPMENT:ELECTRICAL

Date Published
AUG 30, 2016
NHTSA TSB #
10111640
TSB Document
Summary
TSB: 2017 model year ES 300h and ES 350 vehicles are equipped with a direct-type Tire Pressure Warning System (TPWS). Each tire (except the spare tire) has a tire pressure warning valve/sensor that measures tire pressure data. The data is transmitted to the Tire Pressure Warning System antenna/receiver and then to the Tire Pressure Warning System ECU.