Lateral Accelerometer: Service and Repair
Yaw Rate Sensor and AccelerometerRemoval and Installation
1. NOTE: The lateral accelerometer and the yaw rate sensor are integrated into the sensor cluster. The stability assist module needs to be recalibrated whenever a component is disconnected, moved or a new component is installed. For additional information regarding the recalibration procedure and when the recalibration procedure should be carried out, refer to Principles of Operation.
Disconnect the battery ground cable and wait at least one minute.
2. WARNING: To reduce the risk of serious personal injury, read and follow all warnings, cautions, notes and instructions in the supplemental restraint system (SRS) deactivation procedure.
Deactivate the Supplemental Restraint System (SRS).
3. Remove the driver's seat.
4. Fold the carpet over to access the sensor cluster.
5. Disconnect the electrical connector.
6. Remove the bolts.
7. WARNING: To reduce the risk of serious personal injury, read and follow all warnings, cautions, notes and instructions in the supplemental restraint system (SRS) deactivation procedure.
Reactivate the Supplemental Restraint System (SRS).
8. NOTE: The stability assist module needs to be recalibrated whenever a component is disconnected, moved or a new component is installed. For additional information regarding the recalibration procedure and when the recalibration procedure should be carried out, refer to Principles of Operation.
To install, reverse the removal procedure.