gf9160p2009a

Seat belt buckle switch, basic function

Type gf · emne 91.60 · version 0103 · 2019-12-12

Gælder for: Model all (CAR)

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Placering

Funktionsgruppe 3 Karrosseri › 91 Sæder, køjer, selestrammere › 91.60 Airbag, fodgængerbeskyttelse — Serie 900 (modeller 9**) · Serie 902 (modeller 9**) · Serie 904 (modeller 918, 919, 924, 925, 938, 943, 957) · Serie 906 (modeller 917, 918, 924, 953)

Gælder også for motorer/gearkasser: 139 ***, 254 ***, 256 ***, 272 ***, 276 ***, 282 ***, 457 9**, 541 9**, 542 9**, 608 ***, 700 4**, 700 420, 700 421, 700 422, 700 423, 715 3**, 715 5**, 722 6**, 722 9**, 724 ***, 724 0**, 724 033, 724 044, 724 045, 724 1**, 724 103, 724 114, 724 115, 724 120, 725 ***, 725 0**, 725 035, 725 037, 725 038, 725 085, 725 1**, 739 390, 739 391, 739 395, 739 396, 739 397, 739 398, 739 399, 740 698, 743 3**, 743 4**, 743 498, 746 971, 924 9**, 924 910, 925 9**, 926 9**

GF91.60-P-2009A

Seat belt buckle switch, basic function

27.11.2019

Model

all (CAR)

Seat belt buckle switch, basic function

Front belt buckles

1

Driver seat belt buckle

2

Front passenger seat belt buckle

P91.60-5259-75

Seat belt buckle switch, basic function

Rear passenger compartment seat belt buckles

3

Center and right rear passenger compartment seat belt buckles

4

Right rear belt buckle

5

Center rear belt buckle

6

Left rear belt buckle

P91.60-5305-75

Location

The seat belt buckle switches are integrated into the respective seat belt buckle.

Task

The seat belt buckle switches monitor the insertion of the belt tab into the seat belt buckles. The Supplemental Restraint System (SRS) control unit directly reads in the status of the driver seat belt buckle switch and the front passenger seat belt buckle switch. The SRS control unit reads in the status of the rear passenger compartment seat belt buckle switches via the network architecture.

The SRS adapts the triggering behavior of the restraint equipment based on the status of the seat belt buckle switches (except center rear seat belt buckle switch). The status of the seat belt buckle switch is also processed for the seat belt warning.