gf4015p9900a

Basic function of tire pressure loss detection system

Type gf · topic 40.15 · version 0100 · 2018-04-06

Applies to: Model all (CAR)

Where it sits

Function group 2 Chassis › 40 Wheels, chassis alignment check › 40.15 Tire pressure/tire pressure monitoring — Series 900 (models 9**) · Series 902 (models 9**) · Series 904 (models 918, 919, 924, 925, 938, 943, 957) · Series 906 (models 917, 918, 924, 953)

EinPAS 26 Active safety system › 26.29 Tire pressure loss detection system/tire pressure control › 26.29.1 Basic information — Series 900 (models 9**) · Series 902 (models 9**) · Series 904 (models 918, 919, 924, 925, 938, 943, 957) · Series 906 (models 917, 918, 924, 953)

Also applies to engines/gearboxes: 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**

GF40.15-P-9900A

Basic function of tire pressure loss detection system

27.02.2018

Model

all (CAR)

Overview

This document contains information on:

Tire pressure monitor

Tire pressure loss warning

Tire pressure monitor (TPM)

The tire pressure monitoring system monitors the air pressure in the individual tires by comparing the measured pressure with a previously stored reference pressure.

Tire pressure loss warning (RDW)

The tire pressure loss warning system detects a significant loss in pressure at the tires and outputs a warning via the instrument cluster.

Additional basic functions

Tire pressure monitoring system, basic function

Model all (CAR)
with code 475 (Tyre pressure monitoring system)

GF40.15-P-1000A

Tire pressure loss warning system, basic function

Model all (CAR)
with code 477 (Tyre pressure loss warning system)

GF40.15-P-1001A

Referenced documents