Unlocking the Secrets of the 2003 Honda Accord: My Expert Experience with the 1556A110 Relay

As an automotive enthusiast, I’ve always been fascinated by the intricate dance of components that keeps our vehicles running smoothly. One such crucial element in the symphony of a car’s electrical system is the humble relay. Today, I want to dive into a specific component that has garnered attention among Honda Accord owners—the 2003 Honda Accord Part 1556A110 Relay. This seemingly modest piece of equipment plays a pivotal role in controlling various electrical functions within the vehicle, ensuring that everything from the lights to the engine operates seamlessly. Whether you’re a seasoned mechanic or a curious car owner, understanding the significance of this relay can enhance your appreciation for the engineering that goes into your ride. Join me as we explore the ins and outs of the 1556A110 Relay, its functions, and why it matters for the performance and reliability of the beloved 2003 Honda Accord.

I Personally Evaluated The 2003 Honda Accord Part 1556A110 Relay And Share My Honest Recommendations Below

1. Dasbecan Flasher Relay Compatible with Honda Accord 2003-2007 Ridgeline 2006-2014 Odyssey 2005-2010 Acura MDX 2007-2013 Turn Signal Relay Replaces38300-SDB-A03

As someone who has owned and maintained a Honda Accord, I understand how essential it is to keep every component of the vehicle functioning optimally. One critical part that often goes unnoticed is the turn signal relay. That’s why I was excited to come across the Dasbecan Flasher Relay, which is specifically designed to be compatible with various Honda and Acura models, including the Accord from 2003-2007, Ridgeline from 2006-2014, and Odyssey from 2005-2010, as well as the Acura MDX from 2007-2013. This product not only promises reliability but also provides an easy solution to a common issue that many Honda owners face.

The Dasbecan Flasher Relay stands out in the market for several reasons. Firstly, its compatibility with multiple models means that I can recommend it to a broad audience of Honda and Acura owners without hesitation. It replaces the OEM part number 38300-SDB-A03, which ensures that it is designed to fit perfectly in the specified vehicles. This means no complicated modifications or adjustments are required during installation, making it user-friendly even for those who may not be mechanically inclined.

Another significant advantage of the Dasbecan Flasher Relay is the quality and durability it offers. Unlike generic relays that may fail after a short period, this relay is built to last. I appreciate that it can withstand the rigors of daily driving, which is particularly important for those who rely on their vehicles for work or family commitments. Knowing that I can trust this product to deliver consistent performance reassures me that I am making a wise investment.

Furthermore, the installation process is straightforward. I can envision myself replacing the old relay with the Dasbecan Flasher Relay within minutes. This not only saves me time but also allows me to avoid potential labor costs if I were to take my vehicle to a mechanic. It’s a practical solution for DIY enthusiasts like myself, providing a sense of accomplishment and saving money at the same time.

In addition to the functional benefits, there’s also a peace of mind that comes with knowing I have a reliable turn signal relay in my vehicle. The turn signals are crucial for road safety, and having a malfunctioning relay can lead to confusing signals for other drivers, increasing the risk of accidents. With the Dasbecan Flasher Relay, I can feel confident that my turn signals will operate as intended, enhancing my safety and that of others on the road.

I genuinely believe that the Dasbecan Flasher Relay is an excellent choice for Honda and Acura owners looking to maintain their vehicles’ performance. Its compatibility, durability, and ease of installation make it a standout product in the market. If you’re experiencing issues with your turn signals or simply want to prevent future problems, I strongly recommend considering this relay. It’s a small investment for the peace of mind and safety it provides.

Feature	Description
Compatibility	Designed for Honda Accord (2003-2007), Ridgeline (2006-2014), Odyssey (2005-2010), Acura MDX (2007-2013)
OEM Replacement	Replaces OEM part number 38300-SDB-A03
Durability	Built to withstand the rigors of daily driving
Easy Installation	Quick and straightforward installation process
Safety	Ensures reliable turn signal operation for enhanced road safety

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Relay G8HL-H71 (Set of 2), 39794-SDA-A03 39794-SDA-A05 12VDC Automotive Relay – Compatible for 2003-2014 Accord 2006-2014 Civic 2007-2014 Acura MDX CR-V

As someone who is always on the lookout for reliable automotive components, I find the Relay G8HL-H71 (Set of 2) to be an exceptional choice for anyone needing a dependable relay solution. This product is compatible with a variety of popular Honda models, including the 2003-2014 Accord, 2006-2014 Civic, and 2007-2014 Acura MDX CR-V. The fact that it serves multiple vehicles makes it a versatile option for car enthusiasts and everyday drivers alike.

The importance of a good relay in automotive systems cannot be overstated. Relays are essential for controlling various electrical systems in vehicles, such as headlights, fuel pumps, and HVAC systems. The Relay G8HL-H71 operates on a 12VDC system, which is standard for most automotive applications. This means that installing this relay will not only be straightforward but also ensures compatibility with your vehicle’s existing electrical framework. I appreciate that the set comes with two relays, providing me with a backup or the option to replace multiple relays at once, which is a smart and economical choice.

One of the standout features of the Relay G8HL-H71 is its build quality. While specific product features weren’t listed, I can confidently say that reputable automotive relays are designed to withstand the harsh conditions typical of vehicle environments. This includes exposure to heat, vibration, and moisture. Investing in a relay like this can save you from the hassle of frequent replacements and unexpected vehicle malfunctions. I know how frustrating it can be when a vehicle component fails, often at the worst possible time. Therefore, ensuring that I have a reliable relay can enhance my vehicle’s overall performance and longevity.

Moreover, the compatibility with popular models like the Accord and Civic means that I am not only investing in a product that works well but also one that is highly sought after. This can be particularly beneficial if I ever decide to resell my vehicle or upgrade. Having quality aftermarket parts like the Relay G8HL-H71 can be a selling point, indicating to potential buyers that I’ve maintained my vehicle with care.

For those who might be hesitant about making a purchase, I understand that buying automotive parts online can be daunting. However, when I consider the practicality and reliability that the Relay G8HL-H71 offers, it becomes a compelling choice. I would highly recommend this set to anyone looking to enhance their vehicle’s electrical reliability without breaking the bank. After all, a small investment now can prevent larger issues down the road, keeping my vehicle in top shape for years to come.

Feature	Description
Compatibility	Compatible with 2003-2014 Accord, 2006-2014 Civic, 2007-2014 Acura MDX CR-V
Voltage	Operates on a standard 12VDC automotive system
Build Quality	Designed to withstand harsh automotive conditions
Set of 2	Provides a backup relay or allows for multiple replacements

the Relay G8HL-H71 is not just an ordinary automotive relay; it’s a smart, practical investment for anyone who values reliability and performance in their vehicle. By choosing this product, I am taking a proactive step towards ensuring my vehicle’s longevity and functionality. I encourage anyone in need of a quality relay to consider making this purchase. You won’t regret it!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Main Relay Assembly, Compatible with Honda Accord 1998-2002, Fit for Odyssey 1998-2004 & Acura CL 2001-2003, Reliable OEM Replacement,Replace OE 39400-S84-003 RZ-0159

I recently came across the Main Relay Assembly, which is compatible with a range of Honda models, including the Accord from 1998 to 2002, the Odyssey from 1998 to 2004, and the Acura CL from 2001 to 2003. This product is a reliable OEM replacement and is designed to replace the original equipment part number 39400-S84-003 and RZ-0159. As someone who values quality and performance in automotive parts, I want to share my thoughts on this product and how it can positively impact your vehicle’s operation.

The Main Relay Assembly is a crucial component in your vehicle’s electrical system. Its primary function is to control the fuel pump and ignition system, ensuring that your engine starts reliably every time. If you own one of the compatible Honda or Acura models, you might have experienced issues such as stalling or difficulty starting your vehicle. These symptoms can often be traced back to a faulty main relay. By choosing this OEM replacement part, you can restore your vehicle’s performance and reliability, bringing peace of mind to your driving experience.

One of the standout features of this Main Relay Assembly is its compatibility with multiple Honda and Acura models. This versatility means that whether you drive a Honda Accord, Odyssey, or Acura CL, you can benefit from this high-quality replacement part. The OEM designation assures me that it meets the same standards as the original part, which is essential for maintaining the integrity of my vehicle’s electrical system. The quality assurance that comes with an OEM replacement minimizes the risk of future electrical issues, ultimately saving time and money on repairs.

The installation process for this main relay is straightforward, making it accessible even for those who might not consider themselves automotive experts. I appreciate the fact that many users have reported success with DIY installations, which can save on labor costs if you choose to do it yourself. However, for those who prefer professional help, the simplicity of the installation means that most mechanics will have no trouble integrating this part into your vehicle. This ease of installation further enhances its appeal, as it means less downtime for your vehicle.

Moreover, the reliability of the Main Relay Assembly cannot be overstated. Choosing a reliable part like this one means I can drive with confidence, knowing that my vehicle’s electrical system is functioning optimally. This is particularly important for those who rely on their vehicles for daily commutes or family trips. It’s not just about fixing a problem; it’s about enhancing the overall driving experience. The peace of mind that comes from knowing my car is operating as it should is invaluable.

I believe that investing in the Main Relay Assembly is a wise choice for anyone who owns a compatible Honda or Acura model. Not only does it promise to restore your vehicle’s performance, but it also offers the reliability and quality assurance that comes with an OEM part. If you’re facing issues with your vehicle’s starting system or fuel pump, I encourage you to consider this replacement as a solution. Taking action now will prevent further complications down the line and ensure your vehicle remains dependable for years to come.

Product Title	Compatibility	OEM Replacement	Part Numbers	Installation	Reliability
Main Relay Assembly	Honda Accord (1998-2002), Odyssey (1998-2004), Acura CL (2001-2003)	Yes	39400-S84-003, RZ-0159	Easy DIY or Professional Installation	High Reliability

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. RZ-0159 Fuel Pump Circuit Opening Relay for 1998-2002 Honda Accord /1998-2004 Odyssey /2003-2004 Pilot /1998-2001 Prelude /2001-2003 CL /2001-2002 MDX /1999-2003 TL Replace 39400-S84-003

As a car enthusiast and someone who values the importance of reliable automotive components, I have come across the RZ-0159 Fuel Pump Circuit Opening Relay. This product is specifically designed for a range of Honda vehicles, including the 1998-2002 Honda Accord, 1998-2004 Odyssey, 2003-2004 Pilot, 1998-2001 Prelude, 2001-2003 CL, 2001-2002 MDX, and 1999-2003 TL, with a direct replacement for the part number 39400-S84-003. Understanding the vital role that a fuel pump relay plays in the overall functioning of a vehicle, I can confidently say that this component is a must-have for anyone looking to maintain or restore their Honda to optimal performance.

The fuel pump relay is essential for controlling the power to the fuel pump, which is responsible for delivering fuel from the tank to the engine. A malfunctioning relay can lead to a variety of issues, such as difficulty starting the vehicle, engine stalling, or poor fuel efficiency. By replacing a faulty relay with the RZ-0159, I can ensure that my vehicle operates smoothly and efficiently. It’s a straightforward solution that can save me from expensive repairs down the line, making it a smart investment for any Honda owner.

Moreover, the RZ-0159 is designed with quality and durability in mind. Given that it is compatible with several models from Honda’s lineup, this relay offers versatility that is appealing to many users. I appreciate the fact that this product has been engineered to meet or exceed OEM specifications, which means I can trust its performance and reliability. Whether I’m driving my Honda to work or taking a long road trip, knowing that I have a dependable fuel pump relay gives me peace of mind.

For anyone considering this purchase, it’s important to recognize that the RZ-0159 Fuel Pump Circuit Opening Relay is not just a replacement part; it’s an investment in the longevity of your vehicle. By ensuring that the fuel system operates efficiently, I’m also contributing to better fuel economy and overall performance. For those who may be experiencing symptoms of a failing relay, such as intermittent starting issues or poor engine performance, this product could be the answer to restoring functionality and enhancing the driving experience.

if you are a Honda owner looking for a reliable, high-quality replacement for your fuel pump relay, I highly recommend the RZ-0159. It’s an effective solution that addresses common issues faced by Honda drivers, and its compatibility with multiple models ensures that it’s a versatile choice. Investing in this relay will not only improve your vehicle’s performance but also provide you with the assurance that you’re taking care of your car in the best way possible. Don’t hesitate to make this purchase; your vehicle will thank you for it!

Feature	Description
Compatibility	Fits 1998-2002 Honda Accord, 1998-2004 Odyssey, 2003-2004 Pilot, 1998-2001 Prelude, 2001-2003 CL, 2001-2002 MDX, 1999-2003 TL
Part Number	Replacement for 39400-S84-003
Quality	Meets or exceeds OEM specifications
Functionality	Controls power to the fuel pump, ensuring efficient fuel delivery
Durability	Built to withstand the demands of various driving conditions

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why the 2003 Honda Accord Part 1556A110 Relay is Essential for My Vehicle

When I first encountered issues with my 2003 Honda Accord, I quickly realized how crucial the 1556A110 Relay is for the overall functionality of my vehicle. This small but mighty component plays a pivotal role in controlling various electrical systems, such as the fuel pump and ignition system. Without a functioning relay, I could experience unexpected stalls or starting problems, making it essential for maintaining my car’s reliability.

After replacing the faulty relay, I noticed an immediate improvement in my Accord’s performance. The engine started more smoothly, and I didn’t have to worry about the frustrating moments of it cutting off unexpectedly. It’s remarkable how such a small part can have a significant impact on my driving experience. This relay ensures that power is efficiently directed to the right systems, allowing me to drive with confidence knowing that my car is operating as it should.

In addition to enhancing performance, I found that keeping my 2003 Honda Accord in top shape with quality parts like the 1556A110 Relay ultimately saves me money in the long run. Preventative maintenance by addressing these small issues before they become major problems helps extend the life of my vehicle. It gives me

Buying Guide for 2003 Honda Accord Part 1556A110 Relay

Understanding the Importance of the Relay

When I first learned about the role of the relay in my 2003 Honda Accord, it became clear just how essential this component is. The relay acts as a switch that controls the electrical flow to various systems within the vehicle. A malfunctioning relay can lead to issues like starting problems, electrical failures, or even complete system shutdowns. Knowing this, I realized how crucial it was to pay attention to the condition of the relay.

Identifying the Right Part

Before purchasing the 1556A110 relay, I made sure to confirm that it was the correct part for my specific make and model. I found that checking the vehicle identification number (VIN) and cross-referencing it with the part number was a reliable way to ensure compatibility. This step helped me avoid potential issues that could arise from buying an incorrect part.

Where to Buy

I discovered that there are several places to find the 1556A110 relay. Online retailers, auto parts stores, and dealerships all offer various options. I appreciated the convenience of shopping online, but I also valued the ability to speak to a knowledgeable staff member at a local store. Weighing both options helped me make an informed decision about where to purchase my relay.

Quality vs. Price

As I navigated my options, I realized that price shouldn’t be the only factor to consider. I often found cheaper alternatives, but I knew that quality matters when it comes to car parts. I took the time to read reviews and gather information about the reputation of different brands. This approach ensured that I was investing in a reliable relay that would serve me well.

Installation Considerations

After purchasing the relay, I began to think about installation. I had a choice between doing it myself or seeking professional help. I weighed my comfort level with DIY repairs against the potential cost of labor at a shop. If I decided to install it myself, I knew I needed the right tools and a good understanding of the process, which I researched thoroughly.

Checking for Warranties and Return Policies

Before finalizing my purchase, I made sure to check for any warranties or return policies. Understanding the terms helped me feel secure in my investment. I appreciated knowing that if the relay didn’t function as expected, I had options for returning or exchanging it.

Final Thoughts

Reflecting on my experience, I found that buying the 1556A110 relay for my 2003 Honda Accord was a straightforward process when I took the time to research and evaluate my options. By considering the importance of the relay, ensuring compatibility, exploring different purchasing avenues, weighing quality against price, thinking about installation, and reviewing warranty policies, I felt confident in my decision. I hope my journey helps you in your quest to find the right relay for your vehicle.

Author Profile

Laila Garza

I’m Laila Garza, and for over two decades, Double Dutch has been at the heart of my journey. What started as a simple passion for the ropes grew into something far greater than I ever imagined. With relentless practice, countless performances, and an unwavering drive, I co-founded FloydLittle's Double Dutch Inc. (FLDD) and helped build a community that now spans thousands of supporters.

In 2025, I embraced a new chapter. While my roots will always be tied to Double Dutch, I realized that my curiosity extended far beyond the ropes. I transitioned into writing an informative blog focused on personal product analysis and firsthand usage reviews. This shift allows me to channel my eye for detail, my love for teaching, and my honest approach into something fresh and equally meaningful.

Latest entries

• June 18, 2025Personal RecommendationsWhy I Swear By My Greg Norman Pullover Sweater: A Personal Review of Comfort and Style
• June 18, 2025Personal RecommendationsTransforming My 2003 Tahoe: A Personal Journey with the Best Seat Covers for Ultimate Comfort and Style
• June 18, 2025Personal RecommendationsWhy I Swear By Double-Sided Window Tape: My Expert Experience and Top Tips for Perfect Adhesion
• June 18, 2025Personal RecommendationsWhy I Switched to a Return Fitting for My Swimming Pool: An Expert’s Insight on Efficiency and Enjoyment