DTC 25-22

DTC 25-22: Yaw Rate Sensor Stuck

1. Turn the ignition switch 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 OFF.
5. Test-drive the vehicle. Drive the vehicle at 7 mph (10 km/h) or more.
6. Check for DTCs with the HDS.

Is DTC 25-22 indicated?

YES - Go to step 7.

NO - If any DTCs are indicated, go to the indicated DTCs troubleshooting. If DTCs are not indicated, intermittent failure, the system is OK at this time.

7. Check the LATERAL ACCELERATION SENSOR and YAW RATE S in the VSA DATA LIST with the HDS.

Is there zero degrees indicated?

YES - Go to step 8.

NO - Replace the yaw rate-lateral acceleration sensor.

8. Test-drive the vehicle. Check the YAW RATE S in the VSA DATA LIST with the HDS while driving in corners.

Does the indicated value change?

YES - Intermittent failure, the system is OK at this time.

NO - Replace the yaw rate-lateral acceleration sensor.