1. This emulator is designed for BMW steering lock systems and supports plug-and-play installation without programming. 2. It addresses common BMW faults such as inability to start the vehicle, remote key fob opening doors but failing to start, and a red steering wheel lock icon displayed on the instrument cluster. These symptoms typically indicate a malfunctioning steering lock module. In some cases, temporary functionality may be restored after synchronizing CAS and ELV modules. 3. The ELV Emulator is compatible with BMW vehicles equipped with CAS2, CAS3, or CAS3+ systems featuring steering lock functionality. When experiencing the above issues, simply disconnect the steering lock connector and install the emulator—no programming required. Fitment: - BMW models E60, E84, E87, E90, E93 (2004–2014) - BMW 3 Series, 5 Series, X1, X3, X5, X6 with CAS2 / CAS3 / CAS3+ systems Color: Black Material: ABS Package Contents: - 1 × Steering Lock Emulator Note: Color appearance may vary slightly due to lighting conditions and screen settings. Measurement tolerance: ±1–3 cm.