General description The EWS3 EWS4 Test Platform is a rechargeable device designed for BMW and Land Rover EWS programming. It allows users to test the functionality of EWS3 and EWS4 units, as well as program PCF7935 chips and EML electronic chip keys. This platform is unique in the market for its ability to charge rechargeable keys, making it an essential tool for automotive locksmiths and technicians. Technical specifications Material: PC+Metal Color: as shown Measurement allowed error: +/- 1-3 cm Usage Connect the EWS3/EWS4 to the test platform and supply 12V power. Observe the white LED; if it flashes, the EWS3 is functioning properly. A quick flashing LED indicates the EWS4 is working well. If the LED does not flash, check the soldering of 0D46J or 2D47J, or consider that the EWS may be damaged. Place the programmed PCF7935 chip or EML electronic chip key near the center of the test platform and wait for 3-5 seconds to complete programming. The platform can test EWS3 and EWS4
Availablity: 3-5 days
Free shipping & return for orders over $200