DTC U0322-57: Software Incompatibility with Body Control Module Invalid/Incompatible Software Component [09/2022 - 11/2022]: Description
WARNING: This page is about a different car, the 2023 Toyota GR Corolla and 2023 Toyota Corolla. However, it is still accessible from the selected car via links, so may be relevant.
Forward recognition camera receives vehicle specification information from the main body ECU (multiplex network body ECU) via CAN communication line. When the vehicle specification information value sent from the main body ECU (multiplex network body ECU) does not match the value stored in the forward recognition camera, the forward recognition camera stores DTC U0322-57.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | DTC Output from | Priority |
|---|---|---|---|---|---|
| U0322-57 | Software Incompatibility with Body Control Module Invalid/Incompatible Software Component | When the vehicle specification information value sent from main body ECU (multiplex network body ECU) does not match the value stored in the forward recognition camera |
|
Front Recognition Camera | A |