Affected Component: EQUIPMENT:ELECTRICAL

Date Published
FEB 11, 2016
NHTSA TSB #
10118800
TSB Document
Summary
Flash: Heated Steering Wheel Temperature Enhancement Depending on vehicle architecture: This bulletin involves updating the Comfort Seat and Wheel Module (CSWM) software for the KL/UF vehicles or the Heated Seat Module (HSM) software for the **W3**/WK/WD/LD/LA & LX vehicles. A customer may describe that the heated steering wheel shuts off to soon, usually after 30 seconds and does not achieve satisfactory temperature. This is an intermittent condition and more noticeable at temps below 19.5°C (67.1°F).