2004 LS430: 99K miles, took to dealership last Saturday to troubleshoot driver’s side door lock. Diagnosis...new lock assembly needed...no worries, wear and tear…good money spent. On Sunday, I start car to get some groceries and the passenger side mirror wouldn't unfold. When I attempted to unlock from the driver’s side controls, no response. Same result when trying to roll down window. The entire front passenger side is dead when only the day before at the dealership I was given a clean bill of health. Took it back to the dealership today and after 5 hours of troubleshooting, they're g