POWER SEATS – Audi A3 2009 – SYSTEM WIRING DIAGRAMS

POWER SEATS

Heated Seats Wiring Diagram, Early Production without Sport Seats for Audi A3 2009

List of elements for Heated Seats Wiring Diagram, Early Production without Sport Seats for Audi A3 2009:

• 37a
• Air conditioning system
• Bolster heater
• Bolster heater 2
• Climatronic control module
• Computer data lines system
• Driver backrest heating element
• Front passenger backrest heating element
• Fuse 20a
• Fuse panel c
• G44 (behind left kick panel)
• G638 (behind right kick panel)
• Heating element
• Hot at all times
• Left front heated seat
• Left front seat temp sensor
• Nca
• Right front heated seat
• Right front seat temp sensor
• T16d
• T16e

Heated Seats Wiring Diagram, Late Production without Sport Seats for Audi A3 2009

List of elements for Heated Seats Wiring Diagram, Late Production without Sport Seats for Audi A3 2009:

• 37a
• Driver backrest heating element
• Driver seat heater control module (under driver front seat)
• Driver seat heating element
• Driver seat side bolster heater
• Driver seat side bolster heater 2
• Front passenger backrest heating element
• Front passenger seat heater control module (under front passenger front seat)
• Front passenger seat heating element
• Front passenger seat side bolster heater 2
• Fuse 20a
• Fuse 5a
• Fuse panel c
• G44 (behind left kick panel)
• G638 (behind right kick panel)
• Heated driver seat adjuster
• Heated front passenger seat adjuster
• Heater control module
• Hot at all times
• Left front heated seat
• Left front seat temp sensor
• Nca
• Right front heated seat
• Right front seat temp sensor
• T52b
• Vehicle electrical system control module (below left side of dash)

Heated Seats Wiring Diagram, with Power Seats for Audi A3 2009

List of elements for Heated Seats Wiring Diagram, with Power Seats for Audi A3 2009:

• 37a
• Air conditioning system
• Bolster heater
• Bolster heater 2
• Climatronic control module
• Computer data lines system
• Driver backrest heating element
• Front passenger backrest heating element
• Fuse 20a
• Fuse panel c
• G44 (behind left kick panel)
• G638 (behind right kick panel)
• Heating element
• Hot at all times
• Left front heated seat
• Left front seat temp sensor
• Nca
• Right front heated seat
• Right front seat temp sensor
• T16d
• T16e

Heated Seats Wiring Diagram, with Sport Seats for Audi A3 2009

List of elements for Heated Seats Wiring Diagram, with Sport Seats for Audi A3 2009:

• 37a
• Air conditioning system
• Bolster heater 2
• Climatronic control module
• Computer data lines system
• Driver backrest heating element
• Front passenger's backrest heating element
• Fuse 20a
• Fuse panel c
• G44 (behind left kick panel)
• G638 (behind right kick panel)
• Heating element
• Hot at all times
• Left front heated seat
• Left front seat temp sensor
• Right front heated seat
• Right front seat temp sensor
• Side bolster heater
• T16d
• T16e

Lumbar Wiring Diagram for Audi A3 2009

List of elements for Lumbar Wiring Diagram for Audi A3 2009:

• 36a
• Driver seat lumbar support curvature adjustment motor
• Driver seat lumbar support height adjustment motor (in driver seat back)
• Driver's seat lumbar support adjustment switch
• Front passenger seat lumbar support adjustment switch
• Front passenger seat lumbar support curvature adjustment motor
• Front passenger seat lumbar support height adjustment motor (in front passenger seat back)
• Fuse 10a
• Fuse panel c
• G44 (behind left kick panel)
• G638 (behind right kick panel)
• Hot at all times
• Lumbar curv- ature
• Lumbar height

Power Seats Wiring Diagram for Audi A3 2009

List of elements for Power Seats Wiring Diagram for Audi A3 2009:

• 30a
• 36a
• Driver seat lumbar support adjustment switch
• Driver seat lumbar support curvature adjustment motor
• Driver seat lumbar support height adjustment motor (in driver's seat back)
• Driver's backrest adjustment motor (in driver's seat back)
• Driver's power seat switch
• Driver's seat fore/aft adjustment motor
• Driver's seat height adjustment motor (under driver's front seat)
• Driver's seat inclination adjustment motor (under front of driver's front seat)
• Front passenger seat lumbar support adjustment switch
• Front passenger seat lumbar support curvature adjustment motor
• Front passenger seat lumbar support height adjustment motor (in front passenger seat back)
• Front passenger's backrest adjustment motor (in front passenger's seat back)
• Front passenger's power seat switch
• Front passenger's seat fore/aft adjustment motor
• Front passenger's seat height adjustment motor (under front passenger's seat)
• Front passenger's seat inclination adjustment motor (under front of passenger's front seat)
• Fuse 10a
• Fuse panel c
• G44 (behind left kick panel)
• G638 (behind right kick panel)
• Hot at all times
• Lumbar curv- ature
• Lumbar height
• Safety fuse 1
• T10r
• T10s
• T4w
• T4x