Repair Diagrams for 2003 Audi TT Engine, Transmission, Lighting, AC, Electrical & Warning Systems

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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2003 Audi TT car and truck repair procedures including Audi engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your 2003 Audi TT automobile. Try the Automotix DIY solution today!

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WIRING DIAGRAMS FOR 2003 Audi TT AUTOMOBILES

OEM drawn wiring diagrams for most 2003 Audi TT cars and light trucks sold in the U.S.

2003 Audi TT 1.8 L4 GAS Wiring Diagram

Components on diagram:

Control Module With Display Unit in Instrument Cluster

Emergency Flasher Relay

Control Module For Central Locking

Garage Door Opener Control Module

Garage Door Opener Control Head

2003 Audi TT 1.8 L4 GAS Wiring Diagram

Components on diagram:

Battery

Generator

Voltage Regulator

Antilock Brake System Control Module

2003 Audi TT 1.8 L4 GAS Wiring Diagram

Components on diagram:

Starting Interlock Relay

Multifunction Transmission Range Switch

Control Module For Central Locking

2003 Audi TT 1.8 L4 GAS Wiring Diagram

Components on diagram:

Lamp Control Module

Right Low Beam Headlight

Right Front Fog Light

Right Parking Light

Right High Beam Headlight

2003 Audi TT 1.8 L4 GAS Wiring Diagram

Components on diagram:

Mirror Adjustment Switch

Right Washer Nozzle Heater

Heated Outside Mirror Driver

Driver Mirror Adjustment Motor

Left Washer Nozzle Heater

2003 Audi TT 1.8 L4 GAS Wiring Diagram

Components on diagram:

Instrument Panel Light Dimmer Switch

Right Headlight Beam Adjusting Motor

Left Headlight Beam Adjusting Motor

Control Module For Headlight Beam Adjusting

2003 Audi TT 1.8 L4 GAS Wiring Diagram

Components on diagram:

Transmission Control Module

Control Module With Indicator Unit In Instrument Panel Insert

2003 Audi TT 1.8 L4 GAS Wiring Diagram

Components on diagram:

Left Window Motor

Control Module For Central Locking

Left Front Power Window Control Module

2003 Audi TT 1.8 L4 GAS Wiring Diagram

Components on diagram:

Rear Window Defogger Relay

Rear Window Defogger Switch

Heated Rear Window

Control Module For Central Locking

Rear Window Defogger With Window Antenna

2003 Audi TT 1.8 L4 GAS Wiring Diagram

Components on diagram:

Data Link Connector

Radio

Control Module For Central Locking

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Get the Complete Technical Service Bulletins!

Access diagrams and repair information such as wiring diagrams, diagnosis and repair charts, manufacturer service bulletins, and OEM Part numbers of your 2003 Audi TT vehicle.