Crash Signal

Crash Signal
In the event of a crash involving deployment of the restraint systems, the MRS4RD control unit sends a crash signal to the members of the bus network.
On receipt of that signal, the control units concerned perform the following functions according to the severity of the crash:
^ Switch off electric fuel pump
^ Switch off alternator
^ Unlock central locking system
^ Switch on hazard warning flashers
^ Make emergency call (only if Professional phone option fitted)