Component Locations Overview - Electric And Electronic Components
WARNING: This page does not describe the selected car, but rather 18 other vehicles, including the 2016 Audi S4, 2016 Audi A4 Quattro, 2016 Audi A4, 2015 Audi S4, and 2015 Audi A4 Quattro. However, it is still accessible from the selected car via links, so may be relevant.
Part 1
- Memory Seat/Steering Column Adjustment Control Module
- Driver side: Memory Seat/Steering Column Adjustment Control Module -J136-
- Front passenger side: Front Passenger Memory Seat Control Module -J521-
- Versions with driver side seat heating or comfort seat: Left Front Seat Ventilation Control Module -J800- (integrated seat heating function)
- Versions with front passenger side seat heating or comfort seat: Right Front Seat Ventilation Control Module -J799- (integrated seat heating function)
- Overview. Refer to OVERVIEW - MEMORY SEAT/STEERING COLUMN ADJUSTMENT CONTROL MODULE .
- Seat Forward/Back Adjustment Motor
- Driver side: Driver Seat Forward/Back Adjustment Motor -V28-
- Front passenger side: Front Passenger Seat Forward/Back Adjustment Motor -V31-
- Overview. Refer to OVERVIEW -SEAT FORWARD/BACK ADJUSTMENT MOTOR .
- Backrest Adjustment Motor
- Driver side: Driver Backrest Adjustment Motor -V45-
- Front passenger side Front Passenger Backrest Adjustment Motor -V46-
- Overview. Refer to OVERVIEW - BACKREST ADJUSTMENT MOTOR .
- Lumbar Support Height Adjustment Motor
- Driver side: Driver Seat Lumbar Support Height Adjustment Motor -V129-
- Front passenger side: Front Passenger Seat Lumbar Support Height Adjustment Motor -V130-
- Removing and installing. Refer to SEAT FORWARD/BACK ADJUSTMENT AND LUMBAR HEIGHT SUPPORT ADJUSTMENT MOTOR, REMOVING AND INSTALLING .
- Headrest Adjustment Motor
- Driver side: Driver Headrest Adjustment Motor -V103-
- Front passenger side: Front Passenger Headrest Adjustment Motor -V104-
- Is a fixed component of the headrest base plate and cannot be replaced. If the headrest adjustment motor is faulty, replace the entire headrest base plate.
- Lumbar Support Forward/Back Adjustment Motor
- Driver side: Driver Seat Lumbar Support Curvature Adjustment Motor -V125-
- Front passenger side: Front Passenger Seat Lumbar Support Curvature Adjustment Motor -V126-
- Removing and installing. Refer to SEAT FORWARD/BACK ADJUSTMENT AND LUMBAR HEIGHT SUPPORT ADJUSTMENT MOTOR, REMOVING AND INSTALLING .
- Seat Height Adjustment Motor
- Driver side: Driver Seat Height Adjustment Motor -V245-
- Front passenger side: Front Passenger Seat Height Adjustment Motor -V246-
- Overview. Refer to OVERVIEW - SEAT HEIGHT ADJUSTMENT MOTOR .
- Footwell Lamp
- Removing and Installing. Refer to LEFT/RIGHT FRONT FOOTWELL ILLUMINATION BULB -L151- / -L152-, REMOVING AND INSTALLING .
- Seat Adjustment Control Head
- Driver side: Driver Seat Adjustment Control Head -E470- with:
- Driver Backrest Adjustment Switch -E96-
- Driver Headrest Adjustment Button -E155-
- Driver Seat Angle Adjustment Switch -E222-
- Driver Seat Forward/Back Adjustment Switch -E363-
- Driver Seat Height Adjustment Switch -E364-
- Front passenger side: Front Passenger Seat Adjustment Control Head -E471- with:
- Front Passenger Seat Forward/Back Adjustment Switch -E64-
- Front Passenger Backrest Adjustment Switch -E98-
- Front Passenger Headrest Adjustment Switch -E170-
- Front Passenger Seat Angle Adjustment Button -E334-
- Front Passenger Seat Height Adjustment Switch -E365-
- Overview. Refer to OVERVIEW - SEAT ADJUSTMENT CONTROL HEAD .
- Driver side: Driver Seat Adjustment Control Head -E470- with:
- Lumbar Support Adjustment Switch
- Driver side: Driver Seat Lumbar Support Adjustment Switch -E176-
- Front passenger side Front Passenger Seat Lumbar Support Adjustment Switch -E177-
- Overview. Refer to OVERVIEW - LUMBAR SUPPORT ADJUSTMENT SWITCH .
- Seat Angle Adjustment Motor
- Driver side: Driver Seat Angle Adjustment Motor -V243-
- Front passenger side: Front Passenger Seat Angle Adjustment Motor -V224-
- Overview. Refer to OVERVIEW - SEAT ANGLE ADJUSTMENT MOTOR .
- Seat Position Sensor
- Driver side: Driver Seat Position Sensor -G553-
- Front passenger side: Front Passenger Seat Position Sensor -G554-
- Overview. Refer to OVERVIEW - SEAT POSITION SENSOR .
Part 2
- Seat Ventilation Control Module (Integrated In The Seat Heating)
- Vehicles equipped with a driver side comfort seat: Left Front Seat Ventilation Control Module - J800-
- Vehicles equipped with a comfort seat on the front passenger side: integrated Right Front Seat Ventilation Control Module - J799-
- Overview. Refer to OVERVIEW - SEAT VENTILATION CONTROL MODULE, INTEGRATED SEAT HEATING .
- Seat Position Sensor
- Driver side: Driver Seat Position Sensor -G553-
- Front passenger side: Front Passenger Seat Position Sensor -G554-
- Overview. Refer to OVERVIEW - SEAT POSITION SENSOR .
- Lumbar Support Height Adjustment Motor
- Driver side: Driver Seat Lumbar Support Height Adjustment Motor -V129-
- Front passenger side: Front Passenger Seat Lumbar Support Height Adjustment Motor -V130-
- Removing and installing. Refer to SEAT FORWARD/BACK ADJUSTMENT AND LUMBAR HEIGHT SUPPORT ADJUSTMENT MOTOR, REMOVING AND INSTALLING .
- Lumbar Support Forward/Back Adjustment Motor
- Driver side: Driver Seat Lumbar Support Curvature Adjustment Motor -V125-
- Front passenger side: Front Passenger Seat Lumbar Support Curvature Adjustment Motor -V126-
- Removing and installing. Refer to SEAT FORWARD/BACK ADJUSTMENT AND LUMBAR HEIGHT SUPPORT ADJUSTMENT MOTOR, REMOVING AND INSTALLING .
- Lumbar Support Adjustment Switch
- Driver side: Driver Seat Lumbar Support Adjustment Switch -E176-
- Front passenger side Front Passenger Seat Lumbar Support Adjustment Switch -E177-
- Overview. Refer to OVERVIEW - LUMBAR SUPPORT ADJUSTMENT SWITCH .