AUTOMOTIVE ELECTRICIANS PORTAL

AIR CONDITIONING – Audi A6 Avant Quattro 2003 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

2.7L TURBO

2.7L Turbo, Automatic A/C Wiring Diagram (1 of 2) for Audi A6 Avant Quattro 2003

2.7L Turbo, Automatic AC Wiring Diagram (1 of 2) for Audi A6 Avant Quattro 2003 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Download PDF file

List of elements for 2.7L Turbo, Automatic A/C Wiring Diagram (1 of 2) for Audi A6 Avant Quattro 2003:

  • (w/ solar cell)
  • (w/o solar cell)
  • 25a
  • 26a
  • 8-fold relay panel (behind left side of dash)
  • A/c clutch
  • A/c clutch relay (on 13-fold relay panel)
  • A/c control head
  • A10
  • A11
  • A12
  • After-run coolant pump (2.7l)
  • After-run coolant thermal switch (2.7l)
  • Air quality sensor
  • B10
  • B11
  • B12
  • B13
  • B14
  • B15
  • B16
  • B17
  • B18
  • B19
  • B20
  • C10
  • C11
  • C12
  • C13
  • C14
  • C15
  • C16
  • Computer data lines system
  • Connector
  • Coolant control module
  • Coolant fan
  • Coolant fan 2
  • Coolant fan control (fc) thermal switch
  • D10
  • D11
  • D12
  • D13
  • D14
  • D15
  • D16
  • Data link
  • Defogger system
  • Fuse 10a
  • Fuse 30a
  • Fuse 60a
  • Fuse panel (left end of dash)
  • G12 (left side of engine compt)
  • G44 (lower left "a" pillar)
  • Hot at all times
  • Hot in run or start
  • Hot w/ load reduction relay energized
  • Ignition switch
  • Instrument cluster
  • Interior lights system
  • Motronic engine control module (ecm)
  • Off
  • Run
  • Solid state
  • Start
  • T32
  • T32a
  • Tachometer
  • Wiper/washer system

2.7L Turbo, Automatic A/C Wiring Diagram (2 of 2) for Audi A6 Avant Quattro 2003

2.7L Turbo, Automatic AC Wiring Diagram (2 of 2) for Audi A6 Avant Quattro 2003 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
모든 배선 다이어그램에 액세스하십시오.Download PDF file

List of elements for 2.7L Turbo, Automatic A/C Wiring Diagram (2 of 2) for Audi A6 Avant Quattro 2003:

  • (w/ solar cell)
  • (w/o solar cell)
  • 15a
  • A/c high pressure sensor
  • Anti-theft system
  • Back pressure flap motor & position sensor
  • Center outlet temperature sender
  • Central air flap motor position sensor
  • Defroster flap motor/ position sensor
  • Fresh air blower
  • Fresh air blower control module
  • Fresh air intake duct temperature sensor
  • Fuse 10a
  • Fuse panel (left end of dash)
  • G44 (lower left "a" pillar)
  • Hot at all times
  • Left temperature flap actuator/ potentiometer
  • Left vent temperature sensor
  • Outside air temperature sensor
  • Ricirculation flap motor & position sensor
  • Right temperature flap actuator/ potentiometer
  • Right vent temperature sensor
  • Sensor
  • Solar cell separation relay (w/ solar cell system) (on 13-fold relay panel)
  • Solar cells
  • Solar operation control module
  • Solid state
  • Sunlight photo

3.0L

3.0L, Automatic A/C Wiring Diagram (1 of 2) for Audi A6 Avant Quattro 2003

3.0L, Automatic AC Wiring Diagram (1 of 2) for Audi A6 Avant Quattro 2003 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
모든 배선 다이어그램에 액세스하십시오.Download PDF file

List of elements for 3.0L, Automatic A/C Wiring Diagram (1 of 2) for Audi A6 Avant Quattro 2003:

  • (left side of engine compt)
  • (lower left "a" pillar)
  • (w/ solar cell)
  • (w/o solar cell)
  • 25a
  • 26a
  • 3-fold relay panel (left rear of engine compt)
  • 8-fold relay panel (behind left side of dash)
  • A/c clutch
  • A/c clutch relay (on 13-fold relay panel)
  • A/c control head
  • A10
  • A11
  • A12
  • After-run coolant pump
  • Air quality sensor
  • Auxiliary engine coolant pump relay
  • B10
  • B11
  • B12
  • B13
  • B14
  • B15
  • B16
  • B17
  • B18
  • B19
  • B20
  • C10
  • C11
  • C12
  • C13
  • C14
  • C15
  • C16
  • Computer data lines system
  • Connector
  • Coolant fan
  • D10
  • D11
  • D12
  • D13
  • D14
  • D15
  • D16
  • Data link
  • Defogger system
  • Fuse 10a
  • Fuse 30a
  • Fuse 5a
  • Fuse 60a
  • Fuse panel (left end of dash)
  • G12
  • G44
  • G44 (lower left "a" pillar)
  • Hot at all times
  • Hot in run or start
  • Hot w/ ecm relay energized
  • Hot w/ load reduction relay energized
  • Instrument cluster
  • Interior lights system
  • Motronic engine control module (ecm)
  • Solid state
  • T32
  • T32a
  • Tachometer
  • Wiper/washer system

3.0L, Automatic A/C Wiring Diagram (2 of 2) for Audi A6 Avant Quattro 2003

3.0L, Automatic AC Wiring Diagram (2 of 2) for Audi A6 Avant Quattro 2003 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
모든 배선 다이어그램에 액세스하십시오.Download PDF file

List of elements for 3.0L, Automatic A/C Wiring Diagram (2 of 2) for Audi A6 Avant Quattro 2003:

  • (w/ solar cell)
  • (w/o solar cell)
  • 15a
  • A/c high pressure sensor
  • Anti-theft system
  • Back pressure flap motor & position sensor
  • Center outlet temperature sender
  • Central air flap motor position sensor
  • Defroster flap motor/ position sensor
  • Fresh air blower
  • Fresh air blower control module
  • Fresh air intake duct temperature sensor
  • Fuse 10a
  • Fuse panel (left end of dash)
  • G44 (lower left "a" pillar)
  • Hot at all times
  • Left temperature flap actuator/ potentiometer
  • Left vent temperature sensor
  • Outside air temperature sensor
  • Ricirculation flap motor & position sensor
  • Right temperature flap actuator/ potentiometer
  • Right vent temperature sensor
  • Sensor
  • Solar cell separation relay (w/ solar cell system) (on 13-fold relay panel)
  • Solar cells
  • Solar operation control module
  • Solid state
  • Sunlight photo

4.2L

4.2L, Automatic A/C Wiring Diagram (1 of 2) for Audi A6 Avant Quattro 2003

4.2L, Automatic AC Wiring Diagram (1 of 2) for Audi A6 Avant Quattro 2003 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
모든 배선 다이어그램에 액세스하십시오.Download PDF file

List of elements for 4.2L, Automatic A/C Wiring Diagram (1 of 2) for Audi A6 Avant Quattro 2003:

  • (w/ solar cell)
  • (w/o solar cell)
  • 25a
  • 26a
  • 8-fold relay panel (behind left side of dash)
  • A/c clutch
  • A/c clutch relay (on 13-fold relay panel)
  • A/c control head
  • A10
  • A11
  • A12
  • After-run coolant pump (2.7l)
  • After-run coolant thermal switch (2.7l)
  • Air quality sensor
  • B10
  • B11
  • B12
  • B13
  • B14
  • B15
  • B16
  • B17
  • B18
  • B19
  • B20
  • C10
  • C11
  • C12
  • C13
  • C14
  • C15
  • C16
  • Computer data lines system
  • Connector
  • Coolant control module
  • Coolant fan
  • Coolant fan 2
  • Coolant fan control (fc) thermal switch
  • D10
  • D11
  • D12
  • D13
  • D14
  • D15
  • D16
  • Data link
  • Defogger system
  • Fuse 10a
  • Fuse 30a
  • Fuse 60a
  • Fuse panel (left end of dash)
  • G12 (left side of engine compt)
  • G44 (lower left "a" pillar)
  • Hot at all times
  • Hot in run or start
  • Hot w/ load reduction relay energized
  • Ignition switch
  • Instrument cluster
  • Interior lights system
  • Motronic engine control module (ecm)
  • Off
  • Run
  • Solid state
  • Start
  • T32
  • T32a
  • Tachometer
  • Wiper/washer system

4.2L, Automatic A/C Wiring Diagram (2 of 2) for Audi A6 Avant Quattro 2003

4.2L, Automatic AC Wiring Diagram (2 of 2) for Audi A6 Avant Quattro 2003 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
모든 배선 다이어그램에 액세스하십시오.Download PDF file

List of elements for 4.2L, Automatic A/C Wiring Diagram (2 of 2) for Audi A6 Avant Quattro 2003:

  • (w/ solar cell)
  • (w/o solar cell)
  • 15a
  • A/c high pressure sensor
  • Anti-theft system
  • Back pressure flap motor & position sensor
  • Center outlet temperature sender
  • Central air flap motor position sensor
  • Defroster flap motor/ position sensor
  • Fresh air blower
  • Fresh air blower control module
  • Fresh air intake duct temperature sensor
  • Fuse 10a
  • Fuse panel (left end of dash)
  • G44 (lower left "a" pillar)
  • Hot at all times
  • Left temperature flap actuator/ potentiometer
  • Left vent temperature sensor
  • Outside air temperature sensor
  • Ricirculation flap motor & position sensor
  • Right temperature flap actuator/ potentiometer
  • Right vent temperature sensor
  • Sensor
  • Solar cell separation relay (w/ solar cell system) (on 13-fold relay panel)
  • Solar cells
  • Solar operation control module
  • Solid state
  • Sunlight photo