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Genuine Audi A3 Fuse Box
Fuse Holder Box- Select Vehicle by Model
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6 Fuse Boxes found
Audi A3 Fuse Holder Part Number: 5Q0-941-824
$17.99 MSRP: $28.78You Save: $10.79 (38%)Ships in 1-2 Business Days
Audi A3 Fuse Holder Part Number: 8K0-941-824-D
$30.00 MSRP: $48.00You Save: $18.00 (38%)Ships in 1-2 Business Days
Audi A3 Relay & Fuse Plate Part Number: 5Q0-937-615-C
$223.71 MSRP: $313.32You Save: $89.61 (29%)Ships in 1-2 Business Days
Audi A3 Relay & Fuse Plate Part Number: 5WA-937-125-B
$111.85 MSRP: $156.65You Save: $44.80 (29%)Ships in 1-2 Business Days
Audi A3 Relay & Fuse Plate Part Number: 5Q0-937-125-H
$220.14 MSRP: $308.32You Save: $88.18 (29%)Ships in 1-2 Business Days
Audi A3 Relay & Fuse Plate Part Number: 1K0-937-124-K
$398.64 MSRP: $558.32You Save: $159.68 (29%)Ships in 1-2 Business Days
Audi A3 Fuse Box
Audi A3 Fuse Box is the electrical protector of an Audi car which directs and protects the flow of current to each light, radio, and lock, as only the current it can withstand passes through it. The Audi Fuse Box is made of robust plastic and consists of a collection of automotive fuses with a rating of 32 to 42 volts DC and prevents overload before the wiring and other parts burn. Most Audi models have a single Fuse Box located next to the engine bay containing circuits with high demand and a second behind the steering wheel area to serve cabin amenities, allowing the driver to access blown fuses without having to use tools. Through the generations of Audi, there have been two predominant styles, one which is a simple cartridge unit that only receives replaceable fuses and the other which is an integrated power module where the blades are combined with a resettable circuit breaker so that a trip is cleared by flicking a switch. Though Fuse Boxes vary, each one operates on the same principle, and the battery has power flowing through labeled slots so that a single faulty fuse isolates the fault instead of the entire vehicle going dead, preventing failures of nighttime headlights or stereo cuts from spreading to larger failures. Those who upgrade sound systems or LED strips ought to check the amperage requirements initially since it will be impossible to avoid repeated blows by installing a Fuse Box with the same specifications and additional slots. It is also important to know the layout as an ignition off draw fuse can be pulled when there is long parking so that a battery does not get damaged, an important fact that many Audi owners forget when they are storing the A3 away for weeks.
Choose original equipment manufacturer Fuse Box for great performance and strong durability. They use Audi's official craftsmanship and high-grade materials, and meet strict quality standards. Are you looking for quality Fuse Box at a good price? Come to our online store. We carry a wide range of genuine parts for your Audi A3 and the prices are competitive. Each part comes with the manufacturer's warranty. You can install with confidence and get steady results. Over time, you'll save money and avoid hassle. Keep your maintenance simple and protect your vehicle with OEM parts. Get the quality your A3 needs now.
Audi A3 Fuse Box Parts and Q&A
- Q: How do Fuse Box and Relay Boxes protect circuits from excessive current flow on Audi A3?A:Fuses are set up to interrupt a circuit once a specific current level is surpassed as a safety measure to prevent damage to components and wiring in case of too much current flow, which is normally as a result of a fault such as a short-circuit. The fusebox is on the drivers side of the facia; it is accessed by unclipping the fusebox cover when the driver has opened the door with the positions of the fuses indicated on the back of the cover. Enabling the removal of a fuse, it is necessary to switch off the circuit or ignition and then extract the fuse out of the terminals, a blown fuse will have a piece of wire or be melted. Never use a fuse of a different rating, but it is always possible to replace them with the right rating. The bottom has a stamped fuse rating which is colour-coded. When the fuse keeps blowing, locate the cause of the inconvenience and then install the same fuse once more, because in this case, short to earth caused by insulation defects is probable. To circuits which have only one fuse, isolate the fault by turning on the circuits until the fuse blows once more, and have spare fuses of the appropriate value in the car. Further fuses and relays can be found in the fusebox high up on the left of the engine compartment, which has an unclipped fuse holder cover. To replace a fusible link, remove the negative terminal of the battery, unscrew the retaining nuts, remove the blown link, replace it with a new one, reconnect the lead, make sure that the retaining nuts go into place, replace them and install them again and fix the battery. A relay is a switch, controlled by electricity, which may turn heavy current on and off remotely, may have many inputs to control it, may have timer facilities. Another connection is that most of the relays are in the relay plate behind the driver side facia, and the other relays in the engine compartment fusebox. To gain access to the relays one has to take the lower facia of the driver side panel away. When a circuit operated by a relay faults, use the system to see whether the relay clicks when energised, in this case the fault is in the components or wiring of the system. When the relay does not energise it is possible that it is not being powered or is faulty and this can be tested by replacing it with a known good unit. To remove a relay, make sure that the corresponding circuit is switched off then pull it out of the socket and squeeze it back. The hazard-warning switch is provided with a direction indicator/hazard flasser relay.
