Xentry Ignition Enabler is a specialized third-party software utility used in Mercedes-Benz diagnostics when utilizing non-original diagnostic interfaces, such as OpenPort 2.0 Xentry PassThru
If the multiplexer does not detect voltage on Terminal 15, XENTRY assumes the car is turned off. It will restrict access to modules, prevent short tests, and block flashing or coding functions. A XENTRY Ignition Enabler forces the software or the multiplexer to recognize Terminal 15 as "ON," allowing complete diagnostic access under any conditions. Why Technicians Need an Ignition Enabler xentry ignition enabler
: When Xentry automatically switches to DAS (Diagnostic Assistance System) for older models, the Ignition Enabler helps bypass "Terminal 15" errors that prevent communication with the vehicle's modules. troubleshoot if the enabler isn't working with your specific adapter? Xentry Passthru 12-2020 - Mercedes-Benz - Drive2 Why Technicians Need an Ignition Enabler : When
In a standard diagnostic scenario, XENTRY communicates with the vehicle via a multiplexer (such as the Mercedes Star Diagnosis SD Connect C4, C5, or the newer XENTRY Diagnosis VCI). The software checks the status of: Battery positive power (always on). The software checks the status of: Battery positive