Volkswagen Passat 2010 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 Passat 2010, 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.

Left-side of the dash panel Fuse Box

Fuse #FunctionAmperage
F1Datalink connector (DLC)10
F2Anti-lock brake system (ABS)5
F3Power steering5
F4Brake pedal position (BPP)switch5
F5LH gas discharge head lamp, head lamp level control module, head lamp adjustment motor, left or single, head lamp adjustment motor, right10
F6Trailer control module5
F7Data bus connection, engine management, instrumentation control module5
F8Garage door opener, interior rearview mirror, rear window blind5
F9Four-wheel drive control module5
F10Engine management5
F11Accident data recorder button, taximeter5
F12Door function control module, driver10
F13Datalink connector (DLC), light switch10
F14Steering column function control module5
F15Multifunction control module 15
F16Ignition system10
F17Alarm system, auxiliary heater, wind screen wiper rain sensor10
F18Spare
F19Spare
F20Spare
F21Spare
F22Engine management5
F23Engine management10
F24Transmission control module(TCM), reverse gear position switch5
F25Engine management10
F26Rear window blind10
F27Heater/air conditioning (AC)5
F28Spare
F29Trailer control module20
F30Trailer control module15
F31Trailer control module25
F32Multifunction control modulel30
F33Sunroof20
F34Engine management15
F35Head lamp washers30
F36Auxiliary heater20
F37Heated seats30
F38Spare
F39Heater/air conditioning (AC)40
F40Fog lamps5
F41Heater/air conditioning{AC)40
F42Windscreen washers, rear screen wiper motor15
F43Auxiliary heater20
F44Auxiliary heater20
F45Auxiliary power sockets25
F46Two-way radio (police), crash control module(taxi/police), ignition switch circuits, tachograph5
F47Alarm system (taxi), auxiliary power sockets (glove box) - taxi, auxiliary power sockets(luggage compartmenty-taxi, auxiliary power sockets(two-way radio)- police, interior lamps, luggage compartment lamp15
F48Auxiliary power sockets (police)20
F49Spare

Right-side of the dash panel Fuse Box

Fuse #FunctionAmperage
F1Spare
F2Ant Mock brake system (ABS), parking brake control module5
F3Parking aid control module, navigation system5
F4Cruise control5
F5RH gas discharge headlamp10
F6Transmission mode selection switch5
F7Headlamp level control module5
F8Engine management5
F9Supplementary restraint system (SRS)10
F10Engine management (BLF/BLR/B LY/AXX/B PY/B LX/BVX/BVY/BVZ/BWA)5
F12Door function control module, left front10
F13Parking aid control module10
F14Assisted door closing control module relay10
F15Heater/air conditioning (AC)5
F16Transmission mode selection switch5
F17Anti-lock brake system (ABS), parking brake control module10
F18Spare
F19Spare
F20Spare
F21Spare
F22Accessories connector30
F23Door function control module, left rear, door function control module, right rear30
F24Assisted door closing control module, left rear30
F25Assisted door closing control module, right rear30
F26Spare
F27Heated seats25
F28Engine management15
F29Door function control module, driver, door function control module, left front30
F30Parking brake control module20
F31Parking brake control module20
F32Spare
F33Accessories connector20
F34Engine management (AXX/BLF/BLR/BLX/BLY/BPY/BVX/BVY/BVZ/BWA)15
F35Cigarette lighter20
F36Spare
F37Spare
F38Spare
F39Heater/air conditioning (AC), heated seats, heated wind screen waterjets, split charge relay10
F40Crash control module (taxi/police)5
F41Alarm system (taxi), auxiliary power sockets (glove box) - taxi, auxiliary power sockets(luggage compartment)-taxi, interior lamps-taxi, roof sign lamp-taxi, taximeter15
F42Auxiliary power sockets(glove box}-taxi20
F43Alarm system (taxi), auxiliary power sockets (police), auxiliary power sockets (glove box) - taxi, auxiliary power sockets (luggage com partment) -taxi5
F44Alarm system (taxi), auxiliary power sockets- taxi, auxiliary power sockets (police)20

Engine compartment, type 1 Fuse Box

Fuse #FunctionAmperage
A1Ignition main circuits relay
A2Spare
A3Spare
A4Spare
F1Transmission control module (TCM)5
F2Anti-lock brake system (ABS)30
F3Multifunction control module 220
F4Multifunction control module 15
F5Horn20
F6Spare
F7Spare
F8Spare
F9Spare
F10Spare
F11Spare
F12Spare
F13Spare
F14Spare
F15Spare
F16Steering column function control module15
F17Instrumentation control module10
F18Audio unit output amplifier30
F19Audio system, navigation system15
F20Aerial module, telephone5
F21Spare
F22Telematics control module7
F23Engine management10
F24CAN data bus gateway control module10
F25Spare
F26Engine management10
F27Engine management-Diesel10
F28Engine management25
F29Engine management10
F30Auxiliary heater control module20
F31Windscreen wipers30
F32Spare
F33Spare
F34Spare
F35Spare
F36Spare
F37Spare
F38Engine coolant blower motor control module, engine management10
F39Engine management10
F40Engine management10
F41Spare
F42Spare
F43Spare
F44Spare
F45Spare
F46Spare
F47LH headlamp, LH tail lamp, multifunction control module 1, RH front side lamp, RH tail lamp40
F48LH side lamp, LH tail lamp, multifunction control module 1, RH headlamp, RH tail lamp40
F49Multifunction control module 150
F50Split charge relay60
F51Spare
F52Heated rear window60
F53Fascia fuse box/relay plate 1 (F40-F42), fascia fuse box/relayplate2(F39), multifunction control module 150
F54Glow plug control module50

Engine compartment, type 2 Fuse Box

Fuse #FunctionAmperage
A1Secondary air injection (AIR) pump relay
A2Ignition main circuits relay
F1Telematics control module7
F2Anti-lock brake system (ABS)30
F3Multifunction control module 120
F4Multifunction control module 220
F5Multifunction control module 15
F6Transmission control module (TCM)5
F7Audio system, navigation system15
F8Spare
F9Steering column function control module15
F10Engine management20
F11Instrumentation control module5
F12Telephone control module5
F13Engine management10
F14Engine management30
F15CAN data bus gateway control module10
F16Engine management10
F17Spare
F18Spare
F19Audio unit output amplifier30
F20Clutch position potentiometer engine management5
F21Auxiliary heater control module20
F22Windscreen wipers30
F23Engine coolant blower motor control module, engine management10
F24Engine management10
F25Multifunction control module 140
F26Multifunction control module 140
F27Heated rear window60
F28Engine management-petrol40
F29Multifunction control module 150
F30Multifunction control module 150

Pre-Fuse box Fuse Box

Fuse #FunctionAmperage
SA1Alternator150
SA2Power steering80
SA3Engine coolant blower motor control module50
SA4Fascia fuse box/relay plate 1 (F32-F37), fascia fuse box/relay plate 2 (F32-F37), fascia fuse box/relay plate 3 (F44/F46)100
SA5Fascia fuse box/relay plate 2 (F22-F27)80
SA6Fascia fuse box/relay plate 1 (F12-F17/F29-F31)50
SA7Split charge relay60
SA8Anti-lock brake system (ABS)40

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.

Comparison of a good fuse and a blown fuse — the blown fuse has a broken filament

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.