Rear end collision, function - GF91.60-P-2004R

WARNING: This page does not describe the selected car, but rather 25 other vehicles, including the 2007 Mercedes-Benz C350, 2007 Mercedes-Benz C280, 2007 Mercedes-Benz C230, 2006 Mercedes-Benz C55, and 2006 Mercedes-Benz C350. However, it is still accessible from the selected car via links, so may be relevant.

MODEL 230

Rear end collision

In the event of a rear end collision, the restraint systems control unit (N2/7) evaluates the data of the following components:

Rollover sensor (integrated in restraint systems control unit)
Left sidebag sensor (A53)
Right sidebag sensor (A54)
Driver-side frontal acceleration sensor (B48/1)
Passenger-side frontal acceleration sensor (B48/2)

The following information is also evaluated for recording the situation in the vehicle interior:

Left front seat belt buckle status

If the left front seat belt buckle restraint systems switch (S68/3) registers that a belt latch is not inserted into the seat belt buckle, then the left front emergency tensioning retractor unit is not actuated.

Right front seat belt buckle status

If the right front seat belt buckle restraint systems switch (S68/4) registers that a belt latch is not inserted into the seat belt buckle, then the right front emergency tensioning retractor unit is not actuated.

Depending on the severity of the impact and the situation in the vehicle, the following squibs for the corresponding restraint devices are actuated:

Driver ETR [GUS] squib (R12/1)
Passenger ETR squib (R12/2)

Sidebag Sensor, location/task	A53 and A54	GF91.60-P-4016R
Driver-side/front passenger frontal acceleration sensor component description	B48/1, B48/2	GF91.60-P-4033R
Supplemental restraint systems control unit, location/task/design	N2/7	GF91.60-P-4018R
Seat belt buckle switch, location/task	S68/3, S68/4	GF91.60-P-4013R
Front emergency tensioning retractor, location/ task/design/function		GF91.40-P-4000R