About Us

About ECU Maverick

Hey there! Welcome to ECU Maverick, your go-to crew for all things automotive electronics. We’re a team of tech-savvy problem-solvers who specialize in bench testing, repairing, and reprogramming electronic modules like Engine Control Modules (ECMs), Body Control Modules (BCMs), Transmission Control Modules (TCMs), Instrument Clusters (speedometers), immobilizers, and more. Whether you’re driving a European beauty, a domestic classic, or a heavy-duty rig, we’ve got over 30 years of combined electronics repair experience and 15+ years in automotive fixes to get you back on the road.

What We’re All About

We’re here to make your life easier and your vehicle happier. Here’s what we bring to the table:

Fixing & Fine-Tuning: From malfunctioning modules to full reprogramming, we bring them back to life.
Programming Made Simple: We code and program ECMs, TCMs, and more to match your vehicle perfectly.
Deep-Dive Testing: Our bench-level testing digs into every component to ensure top-notch quality.
Ready-to-Roll Parts: Most of our solutions are plug-and-play—no extra fiddling required (unless we say so!).
Big Inventory: With hundreds of original parts in stock, we’re ready to program and ship what you need fast.

We’ve worked on everything from BMWs, Audis, and Mercedes to everyday domestics and big commercial equipment. No challenge is too big for us!

How We Work Our Magic

Here’s the scoop: send us your original module, and we’ll take it from there. A lot of vehicles—especially those fancy European ones—have modules that sync up with each other. We pull the unique EEPROM and flash data (the manufacturer’s special sauce) from your unit and transfer it to one of our replacements. It’s like cloning your module’s soul! You get a part that’s ready to roll with no extra hassle. Without that original, programming’s a nightmare—but with us, it’s smooth sailing.

Advanced Tech & Know-How

We don’t just keep up—we stay ahead. Our dedicated Research and Development team is always tinkering, learning, and improving so we can tackle the latest automotive tech. With decades of experience and cutting-edge tools, we handle complex repairs with precision and efficiency. Whether it’s a tricky ECM or a finicky speedometer, we’ve got the expertise to make it right.

Why You’ll Love Us

We’re Pros: 30+ years in electronics and 15+ in automotive repairs mean we’ve seen it all.
Tailored Service: Every module’s unique—reach out, and we’ll customize a solution just for you.
Quality First: We test everything like crazy to make sure it’s perfect before it’s yours.
Speedy Turnaround: Our stocked shelves mean less waiting and more driving.

Trust the Experts

We’re passionate about delivering reliable, top-quality fixes that keep your vehicle running at its best. You can count on us to treat your car or truck like it’s our own—because after all these years, we still love what we do.

Let’s Chat

Got a module acting up? Need a replacement or a tricky repair? Give us a call with the details, and let’s get it sorted. We’re here for you, your family, or your business—ready to roll up our sleeves and dive in.

*Disclaimer: We’re an independent ECU repair and programming shop—not affiliated with BMW, Audi, VW, VAG, Porsche, Mercedes, or any other brand. We create specialized solutions for these vehicles, but all trademarks and rights belong to their respective owners.*

Local Mobile Services

We proudly offer local mobile services in the beautiful Lee and Collier counties in Florida. Our team provides top-notch service to a wide variety of areas, including: Bonita Springs, Cape Coral, Estero, Fort Myers, Fort Myers Beach, Sanibel, Lehigh Acres, North Fort Myers, Pine Island, Ave Maria, Everglades City, Golden Gate, Marco Island, Naples, Ochopee, Immokalee.

U.S. States We Provide Services To

We proudly provide services to the following U.S. states: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming.

And, yes, we provide services to our 51st state—Canada! They’ve decided to join us and bring their world-class maple syrup, ice hockey skills, and the friendliest people on the planet.

We Ship Worldwide

We proudly offer worldwide shipping to the following countries: Afghanistan, Albania, Algeria, Andorra, Angola, Antigua and Barbuda, Argentina, Armenia, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, Brunei, Bulgaria, Burkina Faso, Burundi, Cabo Verde, Cambodia, Cameroon, Central African Republic, Chad, Chile, China, Colombia, Comoros, Costa Rica, Croatia, Cuba, Cyprus, Czech Republic, Democratic Republic of the Congo, Denmark, Djibouti, Dominica, Dominican Republic, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Eswatini, Ethiopia, Fiji, Finland, France, Gabon, Gambia, Georgia, Germany, Ghana, Greece, Grenada, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hungary, Iceland, India, Indonesia, Iran, Iraq, Ireland, Israel, Italy, Ivory Coast, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kosovo, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Libya, Liechtenstein, Lithuania, Luxembourg, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Mauritania, Mauritius, Mexico, Micronesia, Moldova, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Myanmar, Namibia, Nauru, Nepal, Netherlands, New Zealand, Nicaragua, Niger, Nigeria, North Korea, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Romania, Russia, Rwanda, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Korea, South Sudan, Spain, Sri Lanka, Sudan, Suriname, Sweden, Switzerland, Syria, Taiwan, Tajikistan, Tanzania, Thailand, Timor-Leste, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, United Arab Emirates, United Kingdom, Uruguay, Uzbekistan, Vanuatu, Vatican City, Venezuela, Vietnam, Yemen, Zambia, Zimbabwe.

Your Service/Part is Now in Your Cart

Electronic Module and Service Return Policy