Mercury Marine ECM | AE70120B02C | AE70150C02C | Repair

Original price was: $690.00.Current price is: $590.00.

Motorola Mercury Marine ECM 5550204 | Repair Service. Your ECM will be returned fully reconditioned, tested, and ready to be installed back to the exact engine it came off, saving you the time & expense of having a new ECM programmed to your boat.

We first diagnose the unit; if it’s not repairable or no problems are found, it costs $220 plus shipping.

In this case, we will process a partial refund for the difference.

Description

Mercury Marine ECM | AE70120B02C |AE70150C02C | Repair Service

Mercury Marine ECM AE70120B02C, Repair Service. Your ECM will be returned fully reconditioned, tested, and ready to be installed back on the exact engine it came off, saving you the time and expense of having a new ECM programmed to your boat.

Mercury-Marine-ECM-AE70120B02C-Repair-Service

Mercury ECM part numbers:

Part Number: 1751 6466, 8M0065678, 8M0110468, 8M0065578, 8M0076393

PN: 8M0089619, 8M0048235, 8M0059789, 8M0110469, 8M0113386,8M0054846, 8M0088062, 8m0076393.

Application Mercury: 40HP, 50HP, 60HP, 90HP, Mercury 115hp, Mercury 3.0, 150hp, 4 Stroke Outboard, Pcm 8m0076393.

We first diagnose the unit; if it’s not repairable or no problems are found, it costs $220 (standard return shipping included)

In this case, we will process a partial refund for the difference.

About this ECM:

The Mercury Marine ECM AE70120B02C is commonly installed in various outboard engines and is essential for optimizing engine control and performance. It’s frequently found in recreational and commercial boating applications, particularly in models requiring precise fuel management and power regulation. Designed for high-performance boats, this ECM enhances fuel efficiency, power output, and emission control, making it ideal for demanding marine environments.

Warranty

Our ECM repair service even has a one-year warranty. Our experts not only repair your ECM but also ensure that it’s built for reliability and long-lasting performance.

Common Problems

  • Blowing fuses
  • No communication
  • Engine shutting down
  • Fault codes in unit
  • Intermittent faults
  • Oil intrusion
  • Water damaged
  • Injector driver faults

Process

You need only ship your unit to us, and we will diagnose the faults and ship the fixed unit back.

Why trust us

Our engineering team has over 15 years of experience, more than 10K repaired ECMs, and the latest simulation technology. We are always happy to assist you with any technical assistance we can. Feel free to contact us if you wish to discuss the faults you are experiencing before sending in your parts.

ECM Engineering USA / ECM Repair USA

4 Steps

Additional information

Weight105 oz
Dimensions11 × 14 × 7 in