Acoustic Vehicle Alerting System
ACOUSTIC VEHICLE ALERTING SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION [10/2022 - 11/2023]
| DTC Code | Description |
|---|---|
| B1350 | Speaker Circuit |
| U0129 | Lost Communication with Brake System Control Module |
| U0140 | Lost Communication with Body Control Module |
| U0293 | Lost Communication with Hybrid/EV Powertrain Control Module |
ACOUSTIC VEHICLE ALERTING SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION [11/2023 - ]
| DTC Code | Description |
|---|---|
| B1350-13 | Acoustic Vehicle Alerting Speaker Circuit Open |
| B1350-19 | Acoustic Vehicle Alerting Speaker Circuit Current Above Threshold |
| U0129-87 | Lost Communication With Brake System Control Module Missing Message |
| U0140-87 | Lost Communication with Body Control Module Missing Message |
| U0293-87 | Lost Communication with Hybrid/EV Powertrain Control Module Missing Message |
| U0322-57 | Software Incompatibility with Body Control Module Invalid/Incompatible Software Component |