Overview - Additional Lamps And Controls Inside Passenger Compartment Component Location

Fig 1: Identifying Headlamp Assistant, Humidity Sensor And Lane Assist Overview

Courtesy of AUDI OF AMERICA, LLC

Front Cover
- For the housing for the Automatic High Beam Assist Control Module -J844- with Light Recognition Sensor -G399-
Upper Cover
Interior Rearview Mirror
- Vehicles with Automatic High Beam Assist Control Module -J844- with Light Recognition Sensor -G399-
- Automatic High Beam Assist Control Module -J844- with Light Recognition Sensor -G399- integrated inside the interior rearview mirror. Cannot be replaced separately if faulty.
- Replacing the interior rearview mirror, refer to INTERIOR REARVIEW MIRROR, REMOVING AND INSTALLING .
Upper Cover
- For Camera Control Module -J852-
Camera Control Module -J852-
- Removing and installing, refer to DRIVER ASSISTANCE SYSTEMS FRONT CAMERA, REMOVING AND INSTALLING .
Lower Cover
- For Camera Control Module -J852-
Rear Cover
Central connector
Humidity Sensor -G355-
- There are different versions
- For vehicles from 03/2011 the Humidity Sensor -G355- is integrated in the Rain/Light Recognition Sensor -G397-.
  Vehicles through 03/2011:
- Removing and installing:
  - Refer to HUMIDITY SENSOR -G355-, REMOVING AND INSTALLING, VEHICLES WITHOUT AUTOMATIC HIGH BEAM ASSIST .
  - Refer to HUMIDITY SENSOR -G355-, REMOVING AND INSTALLING, VEHICLES WITH AUTOMATIC HIGH BEAM ASSIST .
  Vehicles from 03/2011
- Removing and installing, refer to RAIN/LIGHT RECOGNITION SENSOR, REMOVING AND INSTALLING .