DTC U0300-51: Internal Control Module Software Incompatibility Not Programmed; DTC U0300-57: Internal Control Module Software Incompatibility Invalid/Incompatible Software Component [08/2021 - ]: Description
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- If the forward recognition camera cannot verify the vehicle information sent from the ECM, the forward recognition camera stores DTC U0300-51.
- If the vehicle information stored in the forward recognition camera does not match the vehicle information sent from the ECM, the forward recognition camera stores DTC U0300-57.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | DTC Output from |
|---|---|---|---|---|---|
| U0300-51 | Internal Control Module Software Incompatibility Not Programmed | When the engine switch is on (IG) for 3 seconds, the vehicle information sent from the ECM cannot be verified by the forward recognition camera for approximately 3 seconds or more. | Pre-collision system | Does not comes on | Radar Cruise2 |
| U0300-57 | Internal Control Module Software Incompatibility Invalid/Incompatible Software Component | When the engine switch is on (IG) for 3 seconds, the vehicle information sent from the ECM does not match that stored in the forward recognition camera for approximately 1 second or more. | Pre-collision system | Does not comes on | Radar Cruise2 |