If the vehicle information stored in the forward recognition camera does not match the vehicle information sent from the main body ECU (multiplex network body ECU), the forward recognition camera stores DTC U032257.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | DTC Output from | Priority | Note |
|---|---|---|---|---|---|---|---|
| U032257 | Software Incompatibility with Body Control Module Invalid/Incompatible Software Component | When the ignition switch is ON for 3 seconds, the vehicle information sent from the main body ECU (multiplex network body ECU) does not match that stored in the forward recognition camera for approximately 4 seconds or more. | Front camera system | Does not come on | Radar Cruise2 | B | SAE Code: - |
Check the front camera system.
If DTC U032257 is output by the dynamic radar cruise control system, perform troubleshooting for the front camera system.
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