If the Drive Authorization System (DAS) is compromised—due to a defective EIS, a corrupted key, or a steering lock failure—the ignition cannot be turned on manually. Without this "wake-up" signal, Xentry may fail to identify the vehicle or communicate with any modules, leaving the technician unable to diagnose the root cause. How the Ignition Enabler Works
Most diagnostic procedures in the Xentry system—such as running a "Quick Test," clearing fault codes, or viewing live data—require the ignition to be in the "Run" position xentry ignition enabler
Note: Procedure varies by specific software version. If the Drive Authorization System (DAS) is compromised—due