Mercedes-Benz Freightliner M2 FL-Series EPA04 OM906LA MBE906 OM926LA MBE926 0014466440, A0014466440, 001 446 64 40 Repair Service
Mercedes-Benz Freightliner M2 FL-Series EPA04 OM906LA MBE906 OM926LA MBE926 0014466440, A0014466440, 001 446 64 40 Repair Service
Couldn't load pickup availability
Mail-in Repair/Rebuilding Service
Mercedes-Benz Freightliner M2 FL-Series EPA04 OM906LA MBE906 OM926LA MBE926
0014466440, A0014466440, 001 446 64 40
Detroit Diesel Corporation
Programming and repair service included!
Part Number Information
- Mercedes-Benz Part Numbers: 0014466440, A0014466440, 001 446 64 40
- Manufacturer: TEMIC or Continental
- Emission Standard: EPA04 w/EGR, North America
| Engine Code | North American Designation | Displacement | Power Range | Years |
|---|---|---|---|---|
| OM906LA | MBE906 | 6.4L (388 CID) | 210-300 HP | 2004-2009 |
| OM926LA | MBE926 | 7.2L | 230-280 HP | 2004-2009 |
FREIGHTLINER TRUCKS
Freightliner Business Class M2 Series
| Model | Years | Engine Options | Typical HP Ratings | GVW Class | Applications |
|---|---|---|---|---|---|
| M2 100 | 2004-2009 | MBE906 | 210-260 HP | Class 5 | Light-duty delivery, service trucks |
| M2 106 | 2004-2009 | MBE906, MBE926 | 210-280 HP | Class 6-7 | Box trucks, flatbeds, service vehicles |
| M2 112 | 2004-2009 | MBE906, MBE926 | 230-300 HP | Class 7-8 | Heavy delivery, tractor units |
| M2 106V (Vocational) | 2004-2009 | MBE906, MBE926 | 230-280 HP | Class 7 | Snow plows, utility trucks, PTO applications |
| M2 112V (Vocational) | 2004-2009 | MBE906, MBE926 | 250-300 HP | Class 8 | Heavy vocational, construction |
Common Transmissions: Allison 2000/2500/3000 series, Mercedes MBT automated manual
Freightliner FL-Series (Late Production)
| Model | Years | Engine Options | Notes |
|---|---|---|---|
| FL50 | 2001-2004 | MBE906 | Discontinued 2004, replaced by M2 |
| FL60 | 2001-2004 | MBE906 | Discontinued 2004, replaced by M2 |
| FL70 | 2001-2004 | MBE906 | Discontinued 2004, replaced by M2 |
| FL80 | 2001-2004 | MBE906 | Discontinued 2004, replaced by M2 |
Freightliner Walk-In Vans
| Model | Years | Engine | HP | Applications |
|---|---|---|---|---|
| MT45 | 2004-2008 | MBE906 | 230-260 HP | Step van, package delivery (UPS, FedEx) |
| MT55 | 2004-2008 | MBE906 | 230-260 HP | Large step van, mobile services |
STERLING TRUCKS
Sterling Acterra Series
| Model | Years | Engine Options | GVW Class | Notes |
|---|---|---|---|---|
| Acterra 5500 | 2002-2009 | MBE906 | Class 5-6 | Light-medium duty |
| Acterra 6500 | 2002-2009 | MBE906 | Class 6-7 | Medium duty |
| Acterra 7500 | 2002-2009 | MBE906, MBE926 | Class 7 | Medium-heavy duty |
| Acterra 8500 | 2002-2009 | MBE906, MBE926 | Class 8 | Heavy duty |
Common Power Ratings:
- MBE906: 210-260 HP
- MBE926: 230-280 HP
Common Transmissions: Allison 2000/2100/2200/2500 series
Applications: Refuse trucks (garbage trucks), box trucks, flatbeds, service vehicles, tow trucks
SCHOOL BUSES & COMMERCIAL BUSES
Thomas Built Buses (Freightliner Subsidiary)
| Model | Chassis | Years | Engine Options | Type | Notes |
|---|---|---|---|---|---|
| Saf-T-Liner FS-65 | Freightliner FS-65 | 1997-2006 | MBE906 | Type C Conventional | Final production Dec 2006 |
| Saf-T-Liner C2 | Freightliner C2 | 2004-2008 | MBE906 (standard) | Type C Conventional | MBE906 was standard 2004-2007 |
| Saf-T-Liner HDX | Custom | 2000-2008 | MBE906 | Type D Transit-style | Some models |
Engine Transition: Cummins ISB6.7 replaced MBE906 as standard engine in Thomas buses.
Blue Bird Buses
| Series | Years | Engine Options | Type | Notes |
|---|---|---|---|---|
| Blue Bird All American | 2002-2007 | MBE904, MBE906 | Type C | Also offered Cat C7, Cummins ISB |
| Blue Bird Vision | 2003-2007 | MBE906 | Type C/D | Limited use before switching to Cummins |

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.