DTC B2790: ID BOX EEPROM Malfunction: Description
WARNING: This page is about a different car, the 2011 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
This DTC indicates an ID code box internal malfunction. If this DTC is detected, replacement of the ID code box is required.
| DTC No. |
DTC Detection Condition |
Trouble Area |
| B2790 |
If the certification ECU detects an ID code box internal malfunction, this DTC is stored. |
ID code box |