DESCRIPTION
The occupant detection ECU sends/receives signals to/from each ECU via CAN communication.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| U0125 | Lost Communication with Multi-axis Acceleration Sensor Module | CAN communication error between the occupant detection ECU and acceleration sensor (CAN communication system malfunction) | CAN communication system |
| U0129 | Lost Communication with Brake System Control Module | CAN communication error between the occupant detection ECU and skid control ECU (CAN communication system malfunction) | CAN communication system |
CAUTION / NOTICE / HINT
Refer to troubleshooting in CAN Communication System.
Click here
PROCEDURE
| 1. | GO TO CAN COMMUNICATION SYSTEM |
(a) Go to CAN communication system.
Click here
| NEXT | | END |
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