In Starter
With Generator
C1 Voltage Regulator
D Ignition switch
EI Light Switch
E2 Indicator switch
E3 Emergency alarm switch
E4 Switch for flashing signal and incident light of headlights
E7 Fog light switch
E8 Hatch switch
E15 Switch off rear window heating
E17 Starter inhibitor and reversing light switch
E18 Rear fog light switch
E19 Parking light switch
E22 Intermittent wiper switch
E39 Electric window switch
E40 Electric window switch, left
E41 Electric window switch, right
E43 Mirror adjustment switch
E52 Electric window switch, rear left, in door
E53 Electric window switch, rear left, in console
E54 Electric window switch, rear right, in the door
E55 Electric window switch, rear right, in console
E107 Passenger door electric window switch
F Brake light switch
F1 Oil pressure switch (1.8 bar)
F2 Door contact switch, front left
F3 Door contact switch, front right
F4 Reversing light switch
F5 Trunk light switch
F10 Door contact switch, rear left
F11 Door contact switch, rear right
F12 Cold start warning contact
F14 Coolant temperature indicator
F18 Radiator Fan Thermal Switch
F22 Oil pressure switch (0.3 bar)
F25 Throttle switch
F26 Fuel injection start mode switch
F59 Central locking switch (driver's door)
F60 Idle Switch
F66 Low Coolant Level Sensor
F81 Fully Open Throttle Switch
F93 Vacuum circuit breaker
F114 Central locking switch (passenger door)
G2 Coolant temperature sensor
G3 Coolant Temperature Gauge
G4 Ignition Timing Sensor
G5 Tachometer
G6 Fuel Pump
G18 Temperature sensor
G19 Air flow meter potentiometer
G22 Speedometer sensor
G28 Engine speed sensor
G39 Lambda sensor with heating
G40 Hall sensor
G42 Intake air temperature sensor
G61 Knock Sensor 1
G62 Coolant Temperature Sensor Unit
G66 Knock Sensor 2
G69 Throttle Potentiometer
G70 Air Flow Meter
H Horn key
H1 Two-tone sound signal
J2 Flasher indicator relay, signal
J4 Two-tone signal relay
J5 Fog light relay
J17 Fuel pump relay
J21 Electronic control unit for direct fuel injection
J26 Radiator Fan Relay
J30 Rear wiper/washer relay
J31 Windscreen wiper/washer relay
J39 Headlamp Washer Relay
J59 Auxiliary relay (for X-contact)
J89 Dim Drop Changeover Relay
J104 ABS control unit
J114 Oil pressure switch unit
J139 Electric window/sunroof switch unit
J140 Interior lighting switch with time delay
J144 Cold Start Valve Blocking Diode
J152 Side light/radio buzzer
J154 Ignition control unit (detonation control)
J192 Multipoint injection control unit
J202 Mono-Jetronic control unit
J204 KE-Motronic control unit
J221 Control unit, gear selector lever lock
K1 High beam indicator lamp
K2 Generator indicator light
K3 Oil pressure warning lamp
K15 Starter control lamp
K28 Coolant temperature indicator lamp
L1 Double filament left headlight bulb
L2 Double filament right headlight bulb
L10 Panel Insert Lamp
L20 Rear fog light bulb
L22 Left fog lamp bulb
L23 Right fog lamp bulb
L29 Engine compartment light
M1 Left parking light bulb
M2 Right rear light bulb
M3 Right parking light bulb
M4 Left Tail Light Bulb
M5 Indicator lamp, front left
M6 Indicator lamp, rear left
M7 Indicator lamp, front right
M8 Indicator lamp, rear right
M9 Brake Light Bulb, Left
M10 Brake Light Bulb, Right
M16 Reversing light bulb, left
M17 Reversing light bulb, right
N Ignition coil
N9 Heating valve
N10 Temperature sensor (nTC resistance)
N17 Cold start valve
N₂1 Auxiliary air valve
N30 Fuel Injector, Cylinder #1
N31 Fuel injector, cylinder #2
N32 Fuel Injector, Cylinder #3
N33 Fuel injector, cylinder #4
N34 Injector Row Resistance
N41 TCIH Control Unit
N70 Ignition system output
N71 Idle Speed Control Valve
N73 Differential pressure regulator
N74 Wire with resistance
N80 Solenoid valve, activated carbon filter
N83 Fuel Injector, Cylinder #5
N114 Ignition Timing Control Valve
N115 Solenoid shut-off valve, activated carbon system
About Distributor
R Spark Plug Connector
Q Spark plug
R Radio connection
S12 Fuse in fuse box
527 Separate fuse, various circuits
528 Separate fuse, various circuits
T1 Single Pin Connector, Various Locations
T1a Single-pin connector, various locations
T1b Single Pin Connector, Various Locations
T1c Single-pin connector, behind the instrument panel
T1d Single-pin connector, behind the instrument panel
T1e Single-pin connector, behind the instrument panel
T1f Single-pin connector, behind the instrument panel
T1h Single-pin connector, behind the instrument panel
T1x Single-pin connector, behind the instrument panel
T2 2-pin connector, various locations
T2a 2-pin connector, various locations
T2b 2-pin connector, various locations
T2c 2-pin connector, various locations
T2d 2-pin connector, various locations
T2i 2-pin connector, behind the dashboard
T2j 2-pin connector, in the engine compartment on the right
T3 3-pin connector, behind the instrument panel
T3a 3-pin connector, behind the instrument panel
T3b 3-pin connector, behind the instrument panel
T3d 3-pin connector, in the engine compartment on the right
T3e 3-pin connector, in the engine compartment on the right
T3f 3-pin connector, in the engine compartment on the right
T3g 3-pin connector, in the engine compartment on the right
T3h 3-pin connector, in the engine compartment on the right
T3l 3-pin connector, left in trunk
T3m 3-pin connector, left in the trunk
T3n 3-pin connector, in the engine compartment on the right
T3o 3-pin connector, in the engine compartment on the right
T4 4-pin connector, various locations
T4a 4-pin connector, behind the instrument panel
T4h 4-pin connector, in the engine compartment on the left
T5 5-pin connector, auxiliary relay mounting element
T5a 5-pin connector, auxiliary relay mounting element
T5b 5-pin connector, in the engine compartment on the left
T6 6-pin connector, auxiliary relay mounting element
T6a 6-pin connector on the left in the trunk
T6d 6-pin connector, behind the instrument panel
T7 7-pin connector, in the engine compartment on the right
T9 9-pin connector, in the driver's door
T10 10-pin connector, auxiliary relay mounting element
T10a 10-pin connector, auxiliary relay mounting element
T10b 10-pin connector auxiliary relay mounting element
T10c 10-pin connector auxiliary relay mounting element
T26 26-pin connector, panel insert
T26a 26-pin connector, panel insert
V Windscreen wiper motor
V5 Windshield Washer Pump
V7 Radiator Fan
V11 Headlamp Washer Pump
V12 Windscreen wiper motor
V13 Washer pump motor
V14 Window Motor, Left
V15 Window Motor, Right
V17 Mirror adjustment motor, driver
V25 Mirror adjustment motor, passenger
V26 Window Motor, Rear Left
V27 Window motor, rear right
V37 Central locking motor
V60 Throttle Positioner
W Interior lighting, front
W3 Trunk Light
W6 Glove compartment lighting
X License plate light
Z1 Rear window heating
Z4 Heated mirror, driver
Z5 Heated mirror, passenger
Z19 Lambda Sensor Heating
Earth connections
(1) Battery ground strap
(6) Generator grounding belt
(17) On the intake manifold
(32) Behind the dashboard
(50) On the left in the trunk
(69) Rear crossmember
(81) Device braid
(82) Front left braid
(83) Front right braid
(84) Engine block, front right braid
(86) Back braid
(98) Trunk/rear door lid braid
(100) Electric window/central lock/door contact switch braid
(103) Electric window/central lock/door contact switch braid
(105) Central lock braid
(106) Outside mirror braid
(A1) Positive (+) connection in instrument braid
(A2) Positive (+) connection in instrument braid
(A10) Instrumental braid
(D1) Positive (+) connection in the front right braid
(D9) Positive (+) connection via fuse 27, in the front right braid
(D11) Positive (+) connection via fuse 28, in front right braid
(Q9) Electric window braid
(Q10) Positive (+) connection in the electric window braid
(51) Positive (+) connection in the central locking braid
(The full version is posted on the resource: AudiManual.ru)