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WIRING-DIAGRAMS

AUDI A3 2001 – Audi A3 (1,6 l litre fuel injection engine, 74 kW, Simos, 4-cylinder) engine codes AEH . Wiring diagrams, Pin Connector, Location

    HomeAUDIAUDI A3AUDI A3 2001AUDI A3 2001 ALL WIRING DIAGRAMS - ENGLISH
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Wiring Diagram AUDI A3 2001 - Battery - starter - alternator - main fuse box/battery



Wiring Diagram AUDI A3 2001 - Battery - starter - alternator - main fuse box/battery Download PDF file
ABattery
BStarter
CAlternator
C1Voltage regulator
F18Radiator fan thermo-switch
F54Radiator fan thermo-switch
J104ABS with EDL control unit
K2Alternator warning lamp
S131Fuse 1
S132Fuse 2
S133Fuse 3
S134Fuse 4
S138Fuse 5
S1621 in fuse box/battery
S1632 in fuse box/battery
S1643 in fuse box/battery
T2f2-pin connector, wiring duct, in engine compartment, left
T3e3-pin connector, black, on main fuse box/battery
T4b4-pin connector, in engine compartment, left
T3232-pin connector, blue, on dash panel insert
   2 Earth strap, gearbox - body
   12 Earth point, in engine compartment, left
   A17 Positive (+) connection (61), in dash panel wiring harness
*Only models with automatic gearbox
**Only models with manual gearbox

Wiring Diagram AUDI A3 2001 - Simos control unit - fuel pump relay - injectors - ignition system - Hall sender



Wiring Diagram AUDI A3 2001 - Simos control unit - fuel pump relay - injectors - ignition system - Hall senderGet access to all wiring diagrams of the carDownload PDF file
DIgnition/starter switch
G40Hall sender
J17Fuel pump relay
J361Simos control unit
NIgnition coil 1
N30Injector, cylinder 1
N31Injector, cylinder 2
N32Injector, cylinder 3
N33Injector, cylinder 4
N122Final output stage
N128Ignition coil 2
PSpark plug connector
QSpark plugs
T1010-pin connector, white, in plenum chamber
T10c10-pin connector, black, wiring duct, in engine compartment, left
   280 Earth connection -2-, in engine compartment wiring harness
   A2 Positive (+) connection (15), in dash panel wiring harness
   D140 Connection (injectors), in engine prewiring wiring harness

Wiring Diagram AUDI A3 2001 - Simos control unit - knock sensor - engine speed sender - coolant temperature sender



Wiring Diagram AUDI A3 2001 - Simos control unit - knock sensor - engine speed sender - coolant temperature senderGet access to all wiring diagrams of the carDownload PDF file
G2Coolant temperature sender
G28Engine speed sender
G61Knock sensor 1
G62Coolant temperature sender
J361Simos control unit
T3b3-pin connector, blue, in engine compartment
T3d3-pin connector, white, in engine compartment
T1010-pin connector, white, in plenum chamber
T10c10-pin connector, black, wiring duct, in engine compartment, left
   220 Earth connection (sender earth), in engine wiring harness
   281 Earth connection -1-, in engine prewiring wiring harness

Wiring Diagram AUDI A3 2001 - Simos control unit - throttle valve control unit - ambient temperature sensor



Wiring Diagram AUDI A3 2001 - Simos control unit - throttle valve control unit - ambient temperature sensorGet access to all wiring diagrams of the carDownload PDF file
F60Idling switch
G42Intake air temperature sender
G186Throttle valve drive
G187Throttle valve drive angle sender -1-
G188Throttle valve drive angle sender -2-
J217Automatic gearbox control unit
J338Throttle valve control unit
J361Simos control unit
   10 Earth point, in plenum chamber
   220 Earth connection (sender earth), in engine wiring harness
   D141 Connection (5V), in engine prewiring wiring harness
*Only models with automatic gearbox

Wiring Diagram AUDI A3 2001 - Simos control unit - lambda probe - air mass meter - intake manifold change-over valve - activated charcoal filter system solenoid valve



Wiring Diagram AUDI A3 2001 - Simos control unit - lambda probe - air mass meter - intake manifold change-over valve - activated charcoal filter system solenoid valveGet access to all wiring diagrams of the carDownload PDF file
DIgnition/starter switch
G39Lambda probe
G70Air mass meter
J226Starter inhibitor and reversing light relay
J361Simos control unit
N80Activated charcoal filter system solenoid valve 1
N156Intake manifold change-over valve
T44-pin connector, in engine compartment, right
T66-pin connector, red, in plenum chamber
T1010-pin connector, white, in plenum chamber
T10a10-pin connector, green, in plenum chamber
T10c10-pin connector, black, wiring duct, in engine compartment, left
Z19Lambda probe heater
   A100 Connection -2- (87), in dash panel wiring harness
   B148 Positive (+) connection -3- (87), in interior wiring harness
   D13 Connection (50), in front right wiring harness
   D80 Positive (+) connection (87a), in engine compartment wiring harness
*Only models with automatic gearbox
**Only models with manual gearbox

Wiring Diagram AUDI A3 2001 - Dash panel insert - combi-processor in dash panel insert - fuel pump - fuel gauge sender - road speed sender



Wiring Diagram AUDI A3 2001 - Dash panel insert - combi-processor in dash panel insert - fuel pump - fuel gauge sender - road speed senderGet access to all wiring diagrams of the carDownload PDF file
GFuel gauge sender
G6Fuel pump
G22Speedometer sender (Hall sender, on gearbox)
J218Combi-processor in dash panel insert
T10c10-pin connector, black, wiring duct, in engine compartment, left
T3232-pin connector, blue, on dash panel insert
T32a32-pin connector, green, on dash panel insert
   249 Earth connection -2-, in interior wiring harness
   281 Earth connection -1-, in engine prewiring wiring harness
   A15 Positive (+) connection (15), in dash panel wiring harness
   A98 Positive (+) connection -4- (30a), in dash panel wiring harness
   A99 Connection -1- (87), in dash panel wiring harness
   B156 Positive (+) connection -4- (30a), in interior wiring harness
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