MS43 Read Lock


MS43 OBD Read Locking Tool

SKU: mFrb Category:


This tool will patch Siemens MS43 full reads to make them unreadable by standard OBD, its useful for tuners to protect their work.

After downloading, follow instructions on the registration window and your license will be delivered within 24 hours. Be sure to generate the unique ID on the computer this will be used on as the license will only work on one computer.