VEHICLE WILL NOT UNLOCK USING THE REMOTE CONTROL KEY BUTTON. The vehicle cannot be unlocked using the remote control key button. However, Comfort Access operates normally on the front doors and the tailgate. In addition, the Check Control Message (CCM) for Tire pressure control is present on the Central Information Display (CID). The following fault codes may be stored in the Dynamic Stability Control (DSC) control unit: 480A46 - Tire Pressure Monitor D35694 - Message Missing Software error in the Body Domain Controller (BDC).