DTC B2782: Power Source Control ECU Malfunction: Description
WARNING: This page is about a different car, the 2008 Lexus IS F. However, it is still accessible from the selected car via links, so may be relevant.
The power source control ECU controls the power supply to activate the steering lock motor. This prevents the steering from being locked while the vehicle is moving.
DTC DETECTING CONDITION AND TROUBLE AREA
| DTC No | DTC Detecting Condition | Trouble Area |
|---|---|---|
| B2782 | Steering lock motor drive control circuit is defective |
|