More Volkswagen Accessory Power Relay - Genuine VW 3CN937547
Genuine VW
SKU: VAG-3CN937547

Volkswagen Accessory Power Relay - Genuine VW 3CN937547

Taos

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Core charges are assigned to parts that have reusable components by manufacturers to encourage the return of the used units. Once you return the old part you will be refunded for your core charge, details regarding the return will be emailed to you once you place the order. Note: The customer is responsible for the cost of return shipping.
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Description

Details

SKU:
VAG-3CN937547
FCP Euro ID:
793427
Quality:
Genuine

OE Numbers

3CN937547

MFG Numbers

3CN937547

Product Information

Accessory Power Relay

An accessory power relay is an electrical component that controls the power supply to various vehicle accessories, such as the radio, power windows, or interior lights. It acts as a switch, using a low-current signal to control a higher-current circuit, ensuring reliable operation without overloading the ignition switch. By managing accessory power, the relay helps improve electrical system efficiency and protects sensitive circuits.

Accessory Power Relay Failure Symptoms
  • Accessories not functioning, such as radio or windows failing to power on.
  • Intermittent operation of powered components, caused by failing relay contacts.
  • Clicking noises or no response from the relay when accessories are engaged.

About Genuine VW

The Volkswagen Group, also known as “VAG”, consists of Volkswagen, Audi, Lamborghini, Bentley, Bugatti, Porsche, Ducati, MAN, Scania, SEAT, and Skoda. The original parts used by VW to build your car are available as replacement parts under the “Genuine VW” brand. Manufactured under the direction of VW, expect excellent quality and a premium price since these parts are available exclusively through the VW Dealership network.

You may not realize this, but the parts that make up your VW are not necessarily manufactured by VW. No cause for concern, as VW designs the part, hires a manufacturer, and ensures its quality to you. In fact, many of these manufacturers have been making parts for VW for decades. In our industry these manufacturers are called OEM (Original Equipment Manufacturers), and these are often brands you recognize, including Lemforder, ZF, Sachs, Bosch, Valeo, Zimmermann, Siemens VDO, Corteco, and more. Don’t be surprised to open that Genuine VW parts box and find an OEM branded part inside, simply with the addition of a VW logo.

Be sure to keep an eye out for OE tags on our product pages to quickly identify parts coming directly from OE manufacturers. That extra bit of insight could save you some serious money while shopping! Refer to our OE Academy for further information regarding the OE/OEM tags throughout the site.

Fits These Cars

Volkswagen Taos

  • 2022 Volkswagen Taos S Accessory Power Relay
    Automatic AWD Sport Utility 1.5L L4 DNKA Gas
    Notes: PASSENGER COMPARTMENT, code 548
  • 2022 Volkswagen Taos S Accessory Power Relay
    Automatic FWD Sport Utility 1.5L L4 DNKA Gas
    Notes: PASSENGER COMPARTMENT, code 548
  • 2022 Volkswagen Taos S Accessory Power Relay
    Automatic Dual Clutch AWD Sport Utility 1.5L L4 DNKA Gas
    Notes: PASSENGER COMPARTMENT, code 548
  • 2022 Volkswagen Taos S Accessory Power Relay
    Automatic Dual Clutch FWD Sport Utility 1.5L L4 DNKA Gas
    Notes: PASSENGER COMPARTMENT, code 548
  • 2022 Volkswagen Taos SE Accessory Power Relay
    Automatic AWD Sport Utility 1.5L L4 DNKA Gas
    Notes: PASSENGER COMPARTMENT, code 548
  • 2022 Volkswagen Taos SE Accessory Power Relay
    Automatic FWD Sport Utility 1.5L L4 DNKA Gas
    Notes: PASSENGER COMPARTMENT, code 548
  • 2022 Volkswagen Taos SE Accessory Power Relay
    Automatic Dual Clutch AWD Sport Utility 1.5L L4 DNKA Gas
    Notes: PASSENGER COMPARTMENT, code 548
  • 2022 Volkswagen Taos SE Accessory Power Relay
    Automatic Dual Clutch FWD Sport Utility 1.5L L4 DNKA Gas
    Notes: PASSENGER COMPARTMENT, code 548
  • 2022 Volkswagen Taos SEL Accessory Power Relay
    Automatic AWD Sport Utility 1.5L L4 DNKA Gas
    Notes: PASSENGER COMPARTMENT, code 548
  • 2022 Volkswagen Taos SEL Accessory Power Relay
    Automatic FWD Sport Utility 1.5L L4 DNKA Gas
    Notes: PASSENGER COMPARTMENT, code 548
  • 2022 Volkswagen Taos SEL Accessory Power Relay
    Automatic Dual Clutch AWD Sport Utility 1.5L L4 DNKA Gas
    Notes: PASSENGER COMPARTMENT, code 548
  • 2022 Volkswagen Taos SEL Accessory Power Relay
    Automatic Dual Clutch FWD Sport Utility 1.5L L4 DNKA Gas
    Notes: PASSENGER COMPARTMENT, code 548

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