• Cummins QSF3.8 Diesel ECU 1J508-59051 Kubota Bobcat Caterpillar Yanmar 1J480-10000 V3800-TIEF4B-KEA-1
  • 1J508-59051 1J480-10000 V3800-TIEF4B-KEA-1 275700-4890
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Cummins QSF3.8 Diesel ECU Repair 1J508-59051 Kubota Bobcat Caterpillar Yanmar 1J480-10000 V3800-TIEF4B-KEA-1

Cummins QSF3.8 Diesel ECU Repair 1J508-59051 Kubota Bobcat Caterpillar Yanmar 1J480-10000 V3800-TIEF4B-KEA-1

$1,999.00 USD
$1,999.00 USD
Sale Sold out
Shipping calculated at checkout.

1J508-59051 1J480-10000 V3800-TIEF4B-KEA-1 275700-4890

What we fix: 
Misfire
No Communication
Ground Strap melting and shorting the ECU
The price covers repair, testing both before and after the service, as well as return shipping with signature confirmation and insurance.


This ECU is used in various models including the Cummins QSF3.8, Bobcat E165 Mini Excavator, Bobcat S450 Skid-Steer Loader, Bobcat E165 Large Mini Excavator, CASE 570N Tractor Loader, Caterpillar 259D3 Track Loader, Caterpillar 262D Skid Steer Loader, JCB 403 Agri Compact Wheel Loader, JCB 3CX Compact Tractor Loader, Manitou MT 625 H Compact Telehandler, Kubota KX080-4 Mini Excavator, Terex PT-30 Compact Track Loader, Takeuchi TB2150 Compact Excavator, Yanmar VIO35-6 Mini Excavator, Wacker Neuson 803 Mini Excavator, Terex HR16 and HR18 High Reach Telehandlers, Kverneland / Vicon Tractor Implements, Massey Ferguson tractors, Tennant 8300 Series Street Sweepers, HYUNDAI 45D-9F

and many more.

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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.