Circuit description
WARNING: This page is about a different car, the 2014 Subaru BRZ. However, it is still accessible from the selected car via links, so may be relevant.
B2321 is output when the communication between the main body ECM (Multiplex network body computer) and the power window regulator master switch ASSY is interrupted for 10 seconds or more.
| DTC No. | Detecting conditions | Inspection parts |
|---|---|---|
| B2321 | The periodic transmission from the power windows regulator master switch ASSY is interrupted for 10 seconds or more |
|