• BMW F10 F11 550i X5 E70 X6 E71 750i 650i N63 DME BSD MSD85 MSD85.1 REPAIR SERVICE
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BMW F10 F11 550i X5 E70 X6 E71 750i 650i N63 DME BSD MSD85 MSD85.1 REPAIR SERVICE

BMW F10 F11 550i X5 E70 X6 E71 750i 650i N63 DME BSD MSD85 MSD85.1 REPAIR SERVICE

$299.00 USD
$299.00 USD
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Shipping calculated at checkout.

GETTING BSD FAULT CODES?
WAS YOUR DME DIAGNOSED AS "BAD" ? BSD (Bit Serial Data) Communication

SHIP YOUR DME TO US, WE WILL FIX IT AND SHIP IT BACK WITHIN 24 HOURS!

 

COMMON FAULT CODES:

00278D - BSD, Alternator : Missing

CD9304 - BSD Data bus communication fault

210901 - BSD, Message; Alternator; Missing

213901 - Power management: reduction or deactivation of individual electrical loads/consumers

12147608194, 12147613202, 12147633374, 12147640087, 12147645143, 12148610680, 12147600124, 12147593708, 12147598345, 12147595549, 12147594625, 12147593707, 12147608099, 12147604075 7604075, 12147603489, 7603489, 12147602115, 7602115, 7608194, 7613202, 7633374, 7640087, 7645143, 8610680, 7600124, 7593708, 7598345, 7595549, 7594625, 7593707, 7608099  


BMW 550i F10/F11

BMW 650i F12/F13

BMW 750i/750Li F01/F02

BMW X5 F15

BMW X6 F16

BMW 550i GT F07

BMW X5 E70

BMW X6 E71

12147644075, 7644075, 12147649411, 7649411

 

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Getting Started

Submit Your Work Order

Fill out our simple work order form to get your unique work order number. We'll email you shipping instructions immediately. Ship your module to us using any carrier (USPS, FedEx, UPS). Include your work order number with your shipment.

What's Covered

Thorough Bench Testing

Every module is tested before and after repair to ensure full functionality. If your unit tests fine, shows no issues, or is deemed non-repairable, a bench fee applies. We'll contact you before charging anything beyond the base service fee.

What to Expect

Turnaround & Warranty

✓ Turnaround: 2-3 business days (complex jobs may take longer)

✓ Warranty: 6 months on repairs we perform

✓ Programming: Not required—plug and drive

About ECU Maverick — Expert ECU Repair & Programming Services

ECU Maverick specializes in component-level ECU repair and programming for European, domestic, and specialty vehicles. Based in Fort Myers, Florida, we serve independent repair shops, dealerships, and vehicle owners nationwide.

Where most shops rely on reprogram-and-replace methods, we take a different approach. Our technicians diagnose and repair individual circuits at the board level, restoring modules that others write off as failures. This expertise comes from years of reverse engineering and bench testing across thousands of control units.

Vehicles We Service

We specialize in European automotive electronics, including BMW, Mercedes-Benz, Audi, Porsche, Land Rover, Bentley, Ferrari, Lamborghini, Maserati, and Aston Martin ECU repair. We also service domestic vehicles, heavy equipment control modules, and marine electronics systems.

Why Shops and Owners Choose Us

Fast Turnaround — Most ECU repairs ship within 2–3 business days. Same-day rush service available.

Plug-and-Play Ready — Every module leaves fully programmed and coded to your vehicle. No dealer visit required.

Direct Communication — Text or call us and speak with a real technician. No ticket queues, no waiting.

6-Month Unlimited Mileage Warranty — Drive with confidence. Our warranty covers you regardless of how many miles you put on.

Our Commitment

We exist to keep your vehicle out of the dealership and back on the road—with reliable repairs, transparent pricing, and expert support from start to finish. Every job receives the same attention we'd give our own vehicle.