Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

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HOMESERVICE MANUALSVOLKSWAGEN2009GTI 2D HATCHBACK, 2.0 V, STANDARDREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTINFOTAINMENTCOMMUNICATION91 COMMUNICATIONDESCRIPTION AND OPERATIONBATTERY, TRANSMITTER AND RECEIVER UNIT, FUSE AND WIRING HARNESS OVERVIEW

2009 Volkswagen GTI 2D Hatchback, 2.0 V, Standard

Battery, Transmitter And Receiver Unit, Fuse And Wiring Harness Overview

2009 Volkswagen GTI 2D Hatchback, 2.0 V, StandardSECTION Battery, Transmitter And Receiver Unit, Fuse And Wiring Harness Overview

Fig 1: Battery, Transmitter/Receiver Unit - Fuse And Wiring Harness, Overview

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

1 -
Positive Connection
- Red wire with suitable connection
2 -
To terminal 15a
- Connection to terminal 15a. Refer to SYSTEM WIRING DIAGRAM.
- Ensure wire is protected by fuse
- Fuse max. 15A
3 -
Antenna Ground
- Ensure correct ground connection to body
- Antenna location must be treated with suitable corrosion protection
4 -
Transmitting/Receiving Antenna
- Installation locations, refer to TRANSMITTED OUTPUT, ANTENNA INSTALLATION LOCATIONS, GOLF FROM 2004 .
5 -
Shielded Antenna Wire
- Wire with coaxial connector
6 -
Telephone or Two-Way Radio Transmitter/Receiver Unit
7 -
Wiring Harness
- Voltage supply positive via read wire, 2.5 mm² cross section
- Voltage supply negative via brown wire, 2.5 mm² cross section
- If necessary, wire to terminal 15a via black wire 1.5 mm ² cross section
8 -
Fuse Holder
- Install next to battery
9 -
To Starter
10 -
Battery
- Installation location in engine compartment
11 -
Negative Wire
12 -
Body Ground

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.