DTC C1240-00: Yaw Rate Sensor / Multi-axis Acceleration Sensor Module "A" [11/2021 - 10/2023]: Description
The yaw rate and acceleration sensor has a built-in airbag ECU assembly.
If the identification ID of the yaw rate and acceleration sensor (airbag ECU assembly) is different to that stored in the No. 2 skid control ECU (brake actuator assembly), this DTC is stored.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Note |
|---|---|---|---|---|---|
| C1240-00 | Yaw Rate Sensor / Multi-axis Acceleration Sensor Module "A" | The yaw rate and acceleration sensor (airbag ECU assembly) identification information stored in the No. 2 skid control ECU (brake actuator assembly) is not consistent with the yaw rate and acceleration sensor (airbag ECU assembly) identification information sent via CAN communication continuously for 1 second or more. |
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Comes on |
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