SMART KEY SYSTEM (for Entry Function, Gasoline Model)
WARNING: This page is about a different car, the 2022 Toyota Avalon, 2021 Toyota Avalon, 2020 Toyota Avalon, and 2019 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
SMART KEY SYSTEM (FOR ENTRY FUNCTION, GASOLINE MODEL) DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC Code | Description |
|---|---|
| B27A1 | Open in Driver Side Electrical Antenna Circuit |
| B27A2 | Open in Front Passenger Side Electrical Antenna Circuit |
| B27A7 | Open in Inside Luggage Compartment Electrical Key Oscillator Circuit |
| B27A8 | Open in Outside Luggage Compartment Electrical Key Antenna Circuit |