Get Safety and driver assist systems -> Active safety Guide for Audi RS E Tron Gt 4 Door First Generation (2021-2026)

Sensors

Crash sensors

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In order to detect collisions, the Audi e-tron GT (type F8) is equipped with 10 external crash sensors. In addition, airbag control

unit J234 contains further internal crash sensors. Unlike the external crash sensors, the internal crash sensors in the airbag control

unit cannot be renewed separately.

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Side airbag crash sensor on driver side G179

Side airbag crash sensor on front passenger side G180

Rear side airbag crash sensor on driver side G256

Rear side airbag crash sensor on passenger side G257

Front airbag crash sensor for driver side G283

Front airbag crash sensor for front passenger side G284

Crash sensor for power and control electronics G871

Crash sensor for side airbag in B-pillar, driver side G1101

Crash sensor for side airbag in B-pillar, passenger side G1102

Crash sensor 2 for power and control electronics G1113

Active safety

Audi pre sense

Depending on the vehicle equipment, the Audi e-tron GT may feature the following Audi pre sense functions:

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Audi pre sense basic

PR no.: 7W1

Audi pre sense front

PR no.: 6K8

Audi pre sense rear including pre sense basic

Audi pre sense turn-off assist

Audi pre sense swerve assist

PR no.: 7W3

PR no.: 8T2/8T6

Fitting locations of sensors for Audi pre sense front, pre sense rear, turn-off assist and swerve assist:

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With regard to Audi pre sense, the Audi e-tron GT (type F8) is based on the Audi A8 (type 4N). The components and specifications

have of course been adapted to suit the Audi e-tron GT (type F8). The following changes have been made to Audi pre sense on the

Audi e-tron GT (type F8) compared to the Audi A8 (type 4N):

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On the Audi e-tron GT (type F8), the Audi pre sense swerve assist triggers braking on individual wheels.

On the Audi e-tron GT (type F8), the sensor data from front camera for driver assist systems R242, adaptive cruise assist with

right adaptive cruise control sender G259 and adaptive cruise control unit J428 are evaluated for Audi pre sense swerve assist

and turn-off assist.

Reference

For further information on airbag control unit J234 and Audi pre sense, please refer to SSP 662 “Audi A8 (type

4N)” (refer to article “Active safety”).

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Safety and driver assist systems -> Active safety for Your Audi RS E Tron Gt 4 Door First Generation (2021-2026)

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