C1300: ABS Module Communication Failure: This code indicates that the ABS module is not communicating with other modules in the vehicle, which may suggest a wiring issue, a faulty ABS module, or problems with the vehicle's network communication system.
B1342: Battery Voltage Low: This fault code is triggered when the battery voltage drops below an acceptable level. It may indicate a weak or failing battery, a faulty alternator, or issues with the charging system.
B1596: Vehicle Identification Number (VIN) Not Programmed in ABS Module: This code points to a problem where the ABS module does not have the correct Vehicle Identification Number (VIN) programmed into it. It could be a result of improper installation, replacement of the ABS module, or failure to reprogram the module after a replacement.
Open a request in MavConnect, our customer portal, and tell us the vehicle, the module and what it's doing. A technician reviews it and sends your Technical Review — the price and the shipping instructions — in writing. Accept it, ship the module with any carrier (USPS, FedEx or UPS), and write your request number on the box.
WHAT'S COVERED
A technician looks first
Every request starts with a $195 Technical Review: a technician checks your part number, codes and photos against this service and confirms it's the right call before you ship anything. Go ahead with it and the $195 comes off your price. Want the module measured on the bench before we work on it? Add bench evaluation when you submit — $195 per hour, and you'll know the hours before we start.
WHAT TO EXPECT
Turnaround & warranty
✓ Turnaround: stated in your Technical Review and counted from the day your module reaches our bench.
✓ Warranty: six months on rebuilds and programmed replacements, when installed by a licensed shop.
✓ Programming: your module comes back with its own programming — plug in and drive. Programmed to your VIN — plug in and drive"
About ECU Maverick — ECU Repair, Rebuilding & Programming Specialists
ECU Maverick rebuilds, programs and clones control modules for European, domestic and specialty vehicles. Based in Fort Myers, Florida, we work with independent shops, dealerships and vehicle owners nationwide — by mail.
Where most shops replace and reprogram, we work at the board level: our technicians rebuild the circuits that fail, bringing back modules others write off. That comes from years of reverse engineering and bench work across thousands of control units.
Vehicles We Service
We specialize in European automotive electronics — BMW, Mercedes-Benz, Audi, Porsche, Land Rover, Bentley, Ferrari, Lamborghini, Maserati and Aston Martin — and also service domestic vehicles, heavy-equipment control modules and marine electronics.
Why Shops and Owners Choose Us
Price in writing first — Your Technical Review gives you the exact price before you ship. No surprises, and the $195 comes off your price when you go ahead.
Plug-and-play ready — Rebuilt modules keep their programming; replacements are programmed to your VIN. No dealer visit.
A technician, in writing — Every answer comes from the technician who has your file, on your request in MavConnect. You can read it twice, share it with your shop, and come back to it a year later.
Six-month warranty — On rebuilds and programmed replacements, when installed by a licensed shop. Full terms on your request.
Our Commitment
We exist to keep your vehicle out of the dealership and back on the road — a technician's honest answer, a price in writing, and the same care we'd give our own car, from the first message to the day the module is back in your hands.
Get in touch
Ready when you are.
One place for everything — your request, your technician's answers, your prices and your tracking. No forms that go nowhere, no waiting on hold.
Reach a technician
Open a request in MavConnect
Tell us the vehicle, the module and what it's doing. A technician reviews it personally and answers on your request, where you can read it, ask follow-ups, accept, and watch every step after.
Already a customer? Sign in and message us from your request — your technician sees the whole history, so nothing gets lost or repeated.
By mail only
A workshop, not a storefront
No walk-ins, no drop-offs, no counter. Modules arrive by UPS, FedEx or USPS, go straight to the bench, and ship back to your door.
Before you ship
Open a request first. Your Technical Review tells you exactly what to send and where, so your module reaches the right bench the day it arrives.
Independent service — important notice
ECU Maverick is an independent module rebuilding and programming shop. We are not affiliated with, endorsed by, or sponsored by BMW, MINI, Mercedes-Benz, Audi, Volkswagen, Porsche, or any other vehicle manufacturer, nor with component manufacturers such as Bosch, Continental, Siemens, Denso, Delphi, or ZF. All trademarks belong to their respective owners and are used for identification purposes only. Refurbished products are refurbished by us or by independent third parties, not by the original manufacturers.
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