Stability Assist Module Configuration and Calibration

The stability assist module needs to be recalibrated whenever a component specific to the stability assist system is disconnected or a new component is installed. For additional information regarding the DTCs that require the recalibration procedure, refer to the Stability Assist Calibration List. If a DTC is logged for any component of the stability assist system, the DTC must be cleared before carrying out the recalibration procedure. The need to recalibrate the stability assist module is also indicated by the active/fail lamp flashing. The lamp will flash after clearing the DTCs that are indicated on the stability assist calibration list. If a DTC is retrieved after recalibration, refer to the STABILITY ASSIST MODULE DIAGNOSTIC TROUBLE CODE (DTC) INDEX . If installing a new stability assist module, the calibration procedures as well as the configuration procedure must be carried out. For additional information regarding the module configuration and calibration, follow the scan tool directions for the calibration procedure. For additional information, refer to MODULE COMMUNICATIONS NETWORK .

When carrying out the lateral or longitudinal accelerometer or yaw rate calibration using the scan tool, the vehicle must be on a level surface, must not be moving and the ignition switch must be in the RUN position. When carrying out the steering wheel rotation sensor calibration on the scan tool, the ignition switch must be in the RUN position with the engine running and the steering wheel must be rotated back and forth from lock position to lock position.