Last Modified: 08-21-2023 6.11:8.1.0 Doc ID: RM100000001PY49
Model Year Start: 2021 Model: Avalon HV Prod Date Range: [08/2020 -           ]
Title: CELLULAR COMMUNICATION: SAFETY CONNECT SYSTEM: INITIALIZATION; 2021 - 2022 MY Avalon Avalon HV [08/2020 -        ]

INITIALIZATION

RESET BUB (BACK-UP BATTERY) CONDITION

HINT:

If the BUB (Back-Up Battery) has been replaced, it is necessary to perform the Reset Backup Battery Condition procedure.

(a) Connect the GTS to the DLC3.

(b) Turn the ignition switch to ON.

(c) Turn the GTS on.

(d) Choose "Telematics" from the System Selection Menu, and then click "Utility".

(e) Click "Backup Battery Replacement Reset" on the Utility Selection Menu.

Body Electrical > Telematics > Utility

Tester Display

Backup Battery Replacement Reset

(f) According to the display on the GTS, perform Backup Battery Replacement Reset to reset the BUB (Back-Up Battery) replacement flag.