Circuit description
WARNING: This page is about a different car, the 2018 Subaru BRZ. However, it is still accessible from the selected car via links, so may be relevant.
- The collation ECM (Smart key computer ASSY) maintains LIN communication with the ID code box.
- The collation ECM (Smart key computer ASSY) outputs this DTC when the communication with the steering lock actuator ASSY has been interrupted for 10 seconds or more.
| DTC No. | Detecting conditions | Inspection parts |
|---|---|---|
| B2789 | LIN communication error between the collation ECM (Smart key computer ASSY) and the ID code box |
|