25-12

VSA DTC Troubleshooting: 25-12, 25-13, 25-21

DTC 25-12: Yaw Rate Sensor Internal Circuit Malfunction (Open, Short)

DTC 25-13: Yaw Rate Sensor Internal Circuit Malfunction

DTC 25-21: Yaw Rate Sensor Neutral Position Malfunction

1. Turn the ignition switch to ON (II).

2. Clear the DTC with the HDS.

3. Do the VSA sensor neutral position memorization. Programming and Relearning

4. Turn the ignition switch to LOCK (0), then turn it to ON (II) again.

5. Check for DTCs with the HDS.

Is DTC 25-12, 25-13, or 25-21 indicated?
YES - Replace the yaw rate-lateral acceleration sensor. Service and Repair

NO - Intermittent failure, the system is OK at this time.