audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Left For Anti-Theft Warning System -G170-|Page 311 > < Left For Anti-Theft Warning System -G170-|Page 309
Page 1
background image

Ultrasonic Sensor: Connector Locations

Interior Monitoring Sensor (Right/Left)

Sensor Harness Connector, Terminal Assignment

1 - 40 kHz-frequency signal
2 - Power supply
3 - Ground
4 - Analog signal

Interior Monitoring B-pillar Switch

1 - Switch on, system deactivated
2 - Switch off, system activated
3 - Open
4 - Ground

Control Module Harness Connector

Control Module Harness Connector, Terminal Assignment

1 - Power supply terminal 30
2 - Ground terminal 31
3 - Activate/deactivate
4 - Fan, low (solar sunroof)
5 - Power supply, left sensor
6 - Ground, left sensor
7 - Analog signal
8 - 40 kHz-timing sensor, left
9 - Deactivation switch

10 - LED output
11 - Ground terminal 31
12 - Open
13 - Door contact switch, input
14 - Fan, high (solar sunroof)
15 - Power supply, right sensor
16 - Ground, right sensor

Left For Anti-Theft Warning System -G170-|Page 311 > < Left For Anti-Theft Warning System -G170-|Page 309