DTC U0125-87: Lost Communication with Multi-axis Acceleration Sensor Module Missing Message; DTC U0129-87: Lost Communication with Brake System Control Module Missing Message; DTC U0140-87: Lost Communication with Body Control Module Missing Message; DTC U0293-87: Lost Communication with Hybrid Powertrain Control Module Missing Message [07/2020 - ]: Description
These DTCs are stored if a CAN communication malfunction occurs between the forward recognition camera and other ECUs.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| U0125-87 | Lost Communication with Multi-axis Acceleration Sensor Module Missing Message | The forward recognition camera does not receive data from the airbag sensor assembly (yaw rate sensor) for approximately 5 seconds or more. |
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| U0129-87 | Lost Communication with Brake System Control Module Missing Message | The forward recognition camera does not receive data from the brake booster with master cylinder assembly (skid control ECU) for approximately 5 seconds or more. |
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| U0140-87 | Lost Communication with Body Control Module Missing Message | The forward recognition camera does not receive data from the main body ECU (multiplex network body ECU) for approximately 5 seconds or more. |
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| U0293-87 | Lost Communication with Hybrid Powertrain Control Module Missing Message | The forward recognition camera does not receive data from the hybrid vehicle control ECU for approximately 5 seconds or more. |
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