DTC U0124: Lost Communication with Lateral Acceleration Sensor Module [01/2019 - 11/2022]: Description
The ECM receives signals sent from the yaw rate and acceleration sensor (airbag sensor assembly) via the CAN communication system. When DTCs indicating a CAN communication system malfunction are output, repair the CAN communication system before repairing each corresponding ECU or sensor.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Memory |
|---|---|---|---|---|---|
| U0124 | Lost Communication with Lateral Acceleration Sensor Module | No communication between the ECM and yaw rate and acceleration sensor (airbag sensor assembly) for 0.72 seconds or more (1-trip logic) |
|
Does not come on | DTC stored |