Volvo 11886347 / 11884775 ECU Engine Controller Repair Service

Send us your Volvo ECU Engine Controller (Part# 11886347 / 11884775) and receive it fully reconditioned, tested, and ready to be reinstalled on the exact machine it came from — saving you the time and cost of programming a new unit.

We diagnose the unit first. If it is not repairable or no fault is found, the fee is $200 plus return shipping. A partial refund will be processed for the difference.

Compatible Part Numbers

• 11886347
• 11884775

Compatible Equipment

Volvo Backhoe Loaders (TLB)

• Volvo BL60
• Volvo BL61
• Volvo BL71
• Volvo BL81

Repair Service Overview

Our professional Volvo ECU repair process includes:

• Complete diagnostic evaluation
• Internal circuit repair (power supply, drivers, communication faults, etc.)
• Component-level repair
• Bench testing under load conditions
• Final quality control before return

Common ECU Problems We Fix

• Blowing fuses
• No communication or no power
• Engine shutting down unexpectedly
• Active fault codes stored in the unit
• Intermittent electrical faults
• Oil or water intrusion damage
• Injector driver circuit failures

How the Volvo ECU Repair Process Works

4 Simple Steps

1. Ship your ECU to our facility using any carrier.
2. We diagnose the Engine Controller and identify all faults.
3. We repair and test the unit using the latest simulation technology.
4. We return your ECU fully reconditioned and ready to install.

Warranty

All Volvo ECU repair services are backed by a 1-year warranty. Our experts not only fix your Engine Controller but ensure it is built for reliability and long-lasting performance.

Why Choose ECM Engineering USA?

• ✅ Over 15 years of experience in ECU & ECM repair
• ✅ More than 10,000 Engine Controllers successfully repaired
• ✅ Latest simulation and bench-testing technology
• ✅ 1-Year Warranty on every repair
• ✅ Free technical consultation before you ship

Have questions before sending your unit? Contact us — our engineering team is ready to discuss the faults you are experiencing and confirm repairability.

ECM Engineering USA | ECM Repair USA