Universal Immobilizer Emulator for E34 E36 E38 E39 E46 Auto Security System Replacement

Function of EWS Emulator: This device can emulate EWS 2 and EWS 3.2 immobilizer (EWS module) in cases where original system restoration is not possible, such as faulty EWS, lost or damaged transponders, or continuous issues with rolling codes.Material: PC + Metal Color: As shown in picture FAQ: Q: How to use EWS Immo Emulator? A: 1. Remove the original EWS2 control unit and locate the +12V, GND, and K-line connections. 2. Disconnect the emulator from the K-line and connect the K output from the emulator to the DME (DDE) - EWS line. 3. Short the two relay wires (on the EWS connector). 4. The car should start normally. Package Contents: 1 x EWS Emulator Note: Other products are not included. Light reflection and differences in display screens may cause slight variations in color between the image and the actual item. Measurement error allowance is +/- 1-3 cm.