- December 18: Toyota RAV4 Battery Drain Class Action Lawsuit Continues news | 4 days ago
- December 12: Toyota Tundra Engine Recall Lawsuit Filed as Class Action news | 10 days ago
- December 6: Toyota RAV4 and Lexus NX Wheels May Fall Off recalls | 16 days ago
- December 2: Toyota Door Lock Actuator Problems Cause Lawsuit news | 20 days ago
- November 29: Toyota Coolant Bypass Valve Lawsuit Dismissed news | 23 days ago
Toyota TSB #T-TT-0631-20
2020 Toyota Sienna
TSB Document:
Affected Component: EQUIPMENT
- Summary
- TT: NOTE: This document only applies to certain audio packages for the following vehicles. 2019 C-HR (Audio Plus & Premium Only) 2020 Prius (Audio Only) 2020 Prius Prime (Audio Plus Only) Head unit telematics services become inoperative after DCM replacement and activation if the guest has an ACTIVE Verizon Wi-Fi Pre-Paid subscription. Head unit services include Wi-Fi, Destination Assist, Dynamic Navigation, and Dynamic Voice Recognition. Verizon is not able to transfer the Pre-Paid subscription to the new DCM automatically. As a result, the guest is unable to use their head unit telematics services. At this time if the DCM is replaced and activated before confirming the guests Wi-Fi subscription status, this may require Verizon?s IT to perform a manual fix on the customer?s account.
Click a tab for more information.