2005 Hyundai Sonata Engine Control Modules (ECM)

Keep Your 2005 Hyundai Sonata in Top Shape with a Quality Engine Control Modules (ECM)

When it comes to maintaining or upgrading your 2005 Hyundai Sonata, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Engine Control Modules (ECM) for your Sonata. We currently carry a top Engine Control Modules (ECM) in stock that is built to last. Whether you’re replacing a damaged Engine Control Modules (ECM) or looking to upgrade, our selection for the 2005 Hyundai Sonata ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Engine Gaskets and Seals and Engine Timing Parts to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2005 Hyundai Sonata running smoothly and looking great.

Essential 2005 Hyundai Sonata Engine Control Modules (ECM)

Carquest Premium – Multi-Purpose Relay (Part No.RAA3045)

Multi-Purpose Relay

from

$50.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.

Product Features:
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
  • Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
  • Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
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Carquest Premium – Multi-Purpose Relay (Part No.RAA2631)

Multi-Purpose Relay

from

$23.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.

Product Features:
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
  • Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
  • Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
See More

Most Popular Computer Control Relay for 2005 Hyundai Sonatas

Enhance your 2005 Hyundai Sonata with this popular Computer Control Relay we have in stock, for $23.99.

Carquest Premium – Multi-Purpose Relay (Part No.RAA2631)

Multi-Purpose Relay

from

$23.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.

Product Features:
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
  • Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
  • Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
See More

FAQs for 2005 Hyundai Sonata Engine Control Modules (ECM)s

What’s the price range for 2005 Hyundai Sonata Engine Control Modules (ECM)?

We currently have just one Engine Control Modules (ECM) for the 2005 Hyundai Sonata in stock: Multi-Purpose Relay and it costs $23.99.

Does Advance Auto Parts sell Engine Control Modules (ECM) for other Hyundai Sonata model years?

Yes, we carry Engine Control Modules (ECM) for 10 model years of Hyundai Sonatas between 1990 and 2010. The following model years are the most popular for Engine Control Modules (ECM) purchases: 2010, 2009, 2004, 2003, 2002, 2001, 2000, 1999, and 1991.

Does Advance Auto Parts sell Engine Control Modules (ECM) for any other 2005 Hyundai models?

Yes. We stock Engine Control Modules (ECM) for 3 other popular 2005 Hyundai models. Some of the most popular are 2005 Elantra Engine Control Modules (ECM), 2005 Accent Engine Control Modules (ECM), 2005 Santa Fe Engine Control Modules (ECM), and 2005 XG350 Engine Control Modules (ECM).

What types of Engine Control Modules (ECM) do you sell for my 2005 Hyundai Sonata?

We currently have just 1 Engine Control Modules (ECM) in stock for a 2005 Hyundai Sonata, and as of 11/2/25, it is a Computer Control Relay.

Can I get help with 2005 Hyundai Sonata Engine Control Modules (ECM) orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Hyundai Engine Control Modules (ECM) and more.

What is your return policy for Hyundai Sonata Engine Control Modules (ECM)?

Advance Auto Parts keeps returns simple. For new Hyundai Sonata Engine Control Modules (ECM) and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.