28-12

VSA DTC Troubleshooting: 26-12, 26-13, 26-21, 26-23, 28-12, 28-13, 28-23

DTC 26-12:

Lateral Acceleration Sensor Internal Circuit Malfunction (Open, Short)

DTC 26-13:

Lateral Acceleration Sensor Internal Circuit Malfunction

DTC 26-21:

Lateral Acceleration Sensor Neutral Position Malfunction

DTC 26-23:

Lateral Acceleration Sensor Circuit Intermittent Interruption

DTC 28-12:

Longitudinal Acceleration Sensor Internal Circuit Malfunction (Open, Short)

DTC 28-13:

Longitudinal Acceleration Sensor Communication Error

DTC 28-23:

Longitudinal Acceleration Sensor Circuit Intermittent Interruption

NOTE: While doing this troubleshooting, avoid vibrations or shaking the vehicle.

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. Wait 15 seconds or more.

6. Check for DTCs with the HDS.

Is DTC 26-12, 26-13, 26-21, 26-23 ,28-12, 28-13, or 28-23 indicated?

YES -

Replace the yaw rate-lateral/longitudinal acceleration sensor Service and Repair.�

NO -

Intermittent failure, the system is OK at this time.�