The emulator should be connected in place of Battery Safety Terminal (BST).
The emulator should be connected in place of the seat belt tensioner.
The emulator should be connected in place of an airbag.
The message Pasenger’s / Driver’s Restraint system fault indicates on one or a few SRS (Supplementary Restraint System) components fault. That system is responsible for your safety so DO NOT IGNORE IT!!!
How to install the seat occupancy sensor and the seat belt emulators on a BMW in a few easy steps
Pictures and instructional video included!