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All Wiring Diagrams for Audi V8 Quattro 1990

Diagram sections — 11 (14 total)

COOLING FAN

Cooling Fan Wiring Diagram for Audi V8 Quattro 1990

List of elements for Cooling Fan Wiring Diagram for Audi V8 Quattro 1990:

1995 vftc c
26b/1
26b/18
26b/19
26b/2
26b/20
26b/4
26b/5
87k
A30k
A85k
A86k
Combi-processor (in instrument cluster)
Coolant fan control relay
Coolant fan control series resistance
Coolant temerature sensor (engine)
Coolant temerature sensor (radiator)
F30al
Fuse 15a
Fuse 25a
Fuse 80a
Fuse/ relay panel
G100 (left engine compt)
G30a
Hot at all times
L30
Power distribution (battery)
Radiator cooling fan
Red
Second stage coolant fan control relay
Third stage coolant fan control relay

DEFOGGERS

Defoggers Wiring Diagram for Audi V8 Quattro 1990

List of elements for Defoggers Wiring Diagram for Audi V8 Quattro 1990:

(1990, 1992-93) (1991)
(right kick panel) g203
Fog light switch
Fuse 20a 30a
Fuse/ relay panel
G201 (right side of dash)
Hot in run
Illum
Interior lights system
J75ah
Left mirror heat element
On ind
Rear defogger switch
Rear window defogger switch
Rear window heat element
Right mirror heat element

HORN

Horn Wiring Diagram for Audi V8 Quattro 1990

List of elements for Horn Wiring Diagram for Audi V8 Quattro 1990:

(1990, 1992-93) (1991)
1995 vftc c
Dual horn relay
Dual horns
E87h
Fuse 20a 25a
Fuse/ relay panel
G71
Horn button
Hot at all times
Hot in run

MEMORY SYSTEMS

Memory Systems Wiring Diagram for Audi V8 Quattro 1990

List of elements for Memory Systems Wiring Diagram for Audi V8 Quattro 1990:

(1991)
87a
Anti-theft system
Back rest
Driver seat adjustment switches
Driver seat backrest adjust motor
Driver seat backrest adjust switch
Driver seat fore/ aft adjust motor
Driver seat front height adjust motor
Driver seat rear height adjust motor
Fore/ aft height
Front height
Fuse 20a
Fuse 30a
Fuse 5a
Fuse/ relay panel
G203 (right front footwell)
Hot at all times
Hot in on
L30
M75as
Memory control indicator light
Memory program switch
Memory seat control unit
Rear height
Red
Warning system

POWER DOOR LOCKS

Power Door Locks Wiring Diagram for Audi V8 Quattro 1990

List of elements for Power Door Locks Wiring Diagram for Audi V8 Quattro 1990:

1995 vftc c
86s
Central lock system motor
Fuse 30a
Fuse/relay panel
G203 (right kick panel)
Hot at all times
Ignition/ start switch
Left central lock system switch
Left door lock cylinder heating element
Left door lock heater control unit
Left outside door handle switch
M30az
Off
Right central lock system switch
Right door lock cylinder heating element
Right door lock heater control unit
Right outside door handle switch
Start
Warning system

POWER MIRRORS

Power Mirrors Wiring Diagram for Audi V8 Quattro 1990

List of elements for Power Mirrors Wiring Diagram for Audi V8 Quattro 1990:

(right kick panel)
Defogger
Fuse 5a
Fuse/ relay panel
G203
G203 (right kick panel)
Hot in run
Left mirror motor
M75as
Mirror adjustment switch
Mirror position switch
Mirror select switch
Red
Right mirror motor
System

POWER SEATS

Heated Seats Wiring Diagram for Audi V8 Quattro 1990

List of elements for Heated Seats Wiring Diagram for Audi V8 Quattro 1990:

2 lights
Driver back rest element
Driver heated seat control unit (auxiarily relay panel 2)
Driver heated seat switch
Driver seat element
Driver seat temper- ature sensor
Fuse 25a (1990)
Fuse 30a (1991)
Fuse/ relay panel
G202 (behind left dash)
G206 (center of dash)
G303 (under right rear seat)
Hot at all times
Interior lights system
Left rear back rest element
Left rear heated seat control unit (auxiarily relay panel 2)
Left rear heated seat switch
Left rear heated switch regulating switch
Left rear seat element
Left rear seat temper- ature sensor
Load reduction relay
M75n
M75s
Nca
P30as
Passenger back rest element
Passenger heated seat control unit (auxiarily relay panel 2)
Passenger heated seat switch
Passenger seat heat element
Passenger seat temper- ature sensor
Right rear back rest element
Right rear heated seat control unit (auxiarily relay panel 2)
Right rear heated seat switch
Right rear heated switch regulating switch
Right rear seat element
Right rear seat temper- ature sensor

Passenger Power Seat Wiring Diagram for Audi V8 Quattro 1990

List of elements for Passenger Power Seat Wiring Diagram for Audi V8 Quattro 1990:

Back rest
Fore/ aft
Front height
Fuse 30a
Fuse/ relay panel
Hot at all times
L30
Passenger fore/aft adjust switch
Passenger seat backrest adjust motor
Passenger seat backrest adjustment
Passenger seat fore/aft adjust motor
Passenger seat front height adjust motor
Passenger seat rear height adjust motor
Rear height
Red
Switch

POWER WINDOWS

Power Windows Wiring Diagram for Audi V8 Quattro 1990

List of elements for Power Windows Wiring Diagram for Audi V8 Quattro 1990:

Auxiliary relay panel 1
C 1995 vftc
Circuit breaker 20a (on fuse/ relay panel)
Fuse 25a
Fuse/ relay panel
G203 (right kick panel)
G206 (behind center of dash)
G31
Hot at all times
Hot in run
Left front door contact switch
Left front window motor
Left front window switch
Left rear door window switch (in left rear door)
Left rear window motor
Left rear window switch (in console)
Load reduction relay
M30ac
M75s
Memory seat module
Power window/ sunroof control unit
Rear cigarette lighter
Red
Right front door contact switch
Right front window motor
Right front window switch (in console)
Right front window switch (in right front door)
Right rear window motor
Right rear window switch (in console)
Right rear window switch (in right rear door)
Warning system
Window lockout switch

RADIO

Radio Wiring Diagram, with CD Player for Audi V8 Quattro 1990

List of elements for Radio Wiring Diagram, with CD Player for Audi V8 Quattro 1990:

(center of dash) g206
(not used)
Antenna diversity switch (except models with rear mast antenna)
Anti-theft system
Cd changer controller
Cd changer unit
Cd remote control
F30al
Front antenna lead
Fuse 15a
Fuse 1a
Fuse 3a
Fuse/ relay panel
Hot at all times
Instrument cluster system
Interior lights system
Left front speaker
Left rear speaker
Nca
Radio
Rear antenna lead
Red
Right front speaker
Right rear speaker
Speaker relay
Warning system (auto check system)

Radio Wiring Diagram, without CD Player for Audi V8 Quattro 1990

List of elements for Radio Wiring Diagram, without CD Player for Audi V8 Quattro 1990:

(center of dash) g206
10b
Antenna
Anti-theft system
F30al
Front window antenna amplifier
Fuse 15a
Fuse/ relay panel
Hot at all times
Instrument cluster system
Interior lights system
Left front speaker
Left rear speaker
Nca
Radio
Rear window antenna amplifier
Red
Right front speaker
Right rear speaker
Speaker relay
Warning system (auto check system)

STARTING/CHARGING

Charging Wiring Diagram for Audi V8 Quattro 1990

List of elements for Charging Wiring Diagram for Audi V8 Quattro 1990:

1990-91
1992-93
26/21
26/26
26c/9
Air conditioning system
Antilock brakes system
Battery
Battery junction block
Fuse 5a
Fuse/ relay panel
G303 (below right rear seat)
Generator
Generator warning indicator
Hot in on or start
Instrument cluster
Instrument cluster power windows system, automatic transmission console light switch-over relay
Nca
Start socket (1992-93)
Starter

Starting Wiring Diagram for Audi V8 Quattro 1990

List of elements for Starting Wiring Diagram for Audi V8 Quattro 1990:

(1990)
(1990-91)
(1991-93)
(1992-93)
1/50w
12/1
12/11
15a
16/1
16/9
2/50
2/50w
2/p/n
Acc
Automatic transmission relay
Battery
Central locking/ alarm system/ interior light delay control module
Charging system
E50a
Engine compartment junction block
Engine controls system
F50z
Fuse/ relay panel
G133 (on engine block)
G303 (below right rear seat)
H50w
Hot at all times
Ignition switch
Multi- function switch
Nca
Off
Shift lock control module block
Start
Start socket
Starter
Transmission control module

WIPER/WASHER

Wiper/Washer Wiring Diagram for Audi V8 Quattro 1990

List of elements for Wiper/Washer Wiring Diagram for Audi V8 Quattro 1990:

175aw
1995 vftc c
Auxiliary windshield washer switch
B15a
B53c
C15a
C31b
C53c
C53e
D75a
Engine compartment light
Except
Fuse 15a
Fuse/ relay panel
G101 (right engine compt)
G201 (behind right side of dash)
G201 (right side of dash)
G203 (right front footwell)
G31
Hot in on or start
Hot in run
Intensive washer pump motor
Intensive washer pump relay
Left headlight washer system motor
Left washer nozzle heater
Pro- tection diode
Right headlight washer system motor
Right washer nozzle heater
Wash/wipe intermittent switch
Washer/wiper intermittent relay
Windshield washer pump
Windshield wiper motor