Volkswagen Golf 2004 Fuse Replacement
Having an electrical issue? It could be a blown fuse — an easy fix you can do yourself.
Follow the steps below to find and replace the fuse:
Step 1: Find the Fuse Box
In your Volkswagen Golf 2004, the interior fuse box is typically located under the dashboard on the driver's side. Some vehicles also have an additional fuse box in the engine compartment. Check your owner's manual or the fuse box cover for the exact location.
Step 2: Identify the Corresponding Fuse
Below is the complete fuse list for your vehicle. Find the circuit that isn't working and note the fuse number and amperage.
Instrument Panel Fuse Box
| Fuse # | Function | Amperage |
|---|---|---|
| 1 | Washer nozzle heaters, glove compartment light memory seat control module | 10 |
| 2 | Turn signal lights | 10 |
| 3 | Fog light relay, instrument panel light dimmer switch | 5 |
| 4 | License plate light | 5 |
| 5 | Comfort system, cruise control, Climatronic, A/C, heated seat control modules, automatic day/night interior mirror, control module for multi-function steering wheel, control unit in steering wheel | 7 |
| 6 | Central locking system | 5 |
| 7 | Back-up lights, speedometer vehicle speed sensor (VSS) | 10 |
| 8 | Open | |
| 9 | Anti-lock brake system (ABS) | 5 |
| 10 | Engine control module (ECM): gasoline engine | 10 |
| 10 | Engine control module (ECM): diesel engine, Model Year 2000 | 5 |
| 11 | Instrument cluster, shift lock solenoid | 5 |
| 12 | Data Link Connector (DLC) power supply | 7 |
| 13 | Brake tail lights | 10 |
| 14 | Interior lights, central locking system | 10 |
| 15 | Instrument cluster, transmission control module (TCM) | 5 |
| 16 | A/C clutch, after-run coolant pump | 10 |
| 17 | Open | |
| 18 | Headlight high beam, right | 10 |
| 19 | Headlight high beam, left | 10 |
| 20 | Headlight low beam, right | 15 |
| 21 | Headlight low beam, left | 15 |
| 22 | Parking lights right, side marker right | 5 |
| 23 | Parking lights left, side marker left | 5 |
| 24 | Windshield and rear window washer pump, windshield wiper motor | 20 |
| 25 | Fresh air blower, Climatronic, A/C | 25 |
| 26 | Rear window defogger | 25 |
| 27 | Motor for rear windshield wiper | 15 |
| 28 | Fuel pump (FP) | 15 |
| 29 | Engine control module (ECM): gasoline engine | 15 |
| 29 | Engine control module (ECM): diesel engine | 10 |
| 30 | Power sunroof control module | 20 |
| 31 | Transmission control module (TCM) | 20 |
| 32 | Injectors: gasoline engine | 10 |
| 32 | Injectors: diesel engine | 15 |
| 33 | Headlight washer system | 20 |
| 34 | Engine control elements | 10 |
| 35 | 12 V power outlet (in luggage compartment) | 30 |
| 36 | Fog lights | 15 |
| 37 | Terminal (86S) on radio, Instrument cluster | 10 |
| 38 | Central locking system (with power windows), luggage compartment light, remote/fuel tank door, motor to unlock rear lid | 15 |
| 39 | Emergency flashers | 15 |
| 40 | Dual tone horn | 20 |
| 41 | Cigarette lighter | 15 |
| 42 | Radio | 25 |
| 43 | Engine control elements | 10 |
| 44 | Heated seats | 15 |
Assignment of the fuses on the battery Fuse Box
| Fuse # | Function | Amperage |
|---|---|---|
| S162 | Glow plugs (coolant) | 50 |
| S163 | Fuel pump (FP) relay/glow plug relay | 50 |
| S164 | Coolant tan control (FC) control module/coolant fan | 40 |
| S177 | Generator (GEN) | 90 |
| S178 | ABS (hydraulic pump) | 30 |
| S179 | ABS | 30 |
| S180 | Coolant fan | 30 |
Step 3: Check the Fuse
Use the plastic fuse puller, typically found in the fuse box, to remove the fuse. Hold it up to a light source. If the metal filament inside is broken or charred, the fuse is bad and needs to be replaced.
Step 4: How to Get a Replacement
You can buy a replacement fuse at any auto parts store. Make sure you match the **amperage (A)** and **physical size** of the fuse exactly. For example, if you need a 20A fuse, get a 20A fuse.
Step 5: Replace the Fuse
Gently press the new fuse into the empty slot. You should feel a slight click when it's securely in place. Test the affected circuit to confirm it's working again.
What Now?
Fuse Was Blown — What to Buy
Ask at any auto parts store (AutoZone, O'Reilly, Advance Auto) for a blade fuse with the same amperage printed on the old one (e.g., 10A, 15A, 20A). Also match the physical size — mini (most modern cars), standard, or maxi. Replacement fuses cost under $5 and most stores sell assorted packs.
Fuse Looks Fine — Other Causes
If the fuse is intact, the problem isn't a blown fuse. Common alternatives include a bad relay (a click-sized electrical switch), a faulty wiring connection, or a failed component (motor, switch, module). At this point, a mechanic's diagnostic is the most reliable next step.
Frequently Asked Questions
What happens if I put in the wrong amperage fuse?
Higher amperage fuses won't protect the circuit and can cause wiring damage or fire. Lower amperage fuses will blow again immediately. Always match the exact amperage.
Why does my fuse keep blowing?
A repeatedly blown fuse indicates an underlying short circuit or overload. Replacing it again won't fix the root cause — consult a mechanic.
Do I need any tools?
Most cars come with a plastic fuse puller in the fuse box lid. If not, fine-tip needle-nose pliers work. A small flashlight helps.
How do I know what size fuse to buy?
Match the amperage printed on the old fuse (e.g., 10A, 15A, 20A) and the physical blade size (mini, standard, maxi). Auto parts stores carry assorted packs.