Retrieves the 4-digit or 5-digit Secret Key Code (SKC) / PIN required to program new transponder keys.

: Legacy RS-232 serial interface cables mapped directly to hardware COM ports. Feature / Detail Specification Connection Protocol K-Line (K-Channel and L-Channel diagnostics) Target Hardware Modules

The exact you are trying to complete (e.g., key programming, mileage correction)

Can save and restore module dumps as .bin files for safe backups before making changes. 💻 Compatibility and Requirements