MAN 51.25803-7179 D2842LE433 | ECM Repair

Original price was: $1,600.00.Current price is: $1,500.00.

MAN 51.25803-7179 Engine Control Module | ECM/ECU D2842LE433. Your ECM will be returned fully reconditioned, tested, and ready to be installed back to the exact vehicle it came off, saving you the time & expense of having a new ECM programmed to your boat.

Man Marine ECM.

This is an ECM BOSCH EDC7C32 Part # 0281020007 | The Marine Engine is Man R6-800

Description

MAN 51.25803-7179 Engine Control Module | ECM/ECU D2842LE433. Your ECM will be returned fully reconditioned, tested, and ready to be installed back to the exact vehicle it came off, saving you the time & expense of having a new ECM programmed to your boat.

Man Marine ECM.

MAN 51.25803-7179 ECM/ECU D2842LE433 | ECM Repair Service

MAN 51.25803-7179, Marine Engine Control Module, ECM / ECU, D2842LE433

Part No. 51258037179 (Bosch 0281011038)

Serial No. 69015071521486

We first diagnose the unit; if it’s not repairable or no problems are found, it costs $200.

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

Warranty

A 1-year warranty even backs our ECM repair service. 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

Part #0281011038

Common issues of the marine engine MAN  with ECM 51.25803-7179

The marine engine MAN with ECM 51.25803-7179, also known as the Engine Control Module (ECM), is a vital component in the overall functioning of the engine. While it is difficult to provide an exhaustive list of all possible issues, I can outline some common problems that may occur:

  1. Electrical Malfunctions: The ECM is responsible for controlling various electrical systems within the engine. Therefore, electrical malfunctions can affect the ECM’s performance. This could include issues such as loose wiring connections, damaged sensors, or faulty relays.
  2. Sensor Failures: The ECM relies on multiple sensors to monitor and regulate the engine’s parameters. If any of these sensors become defective or fail, it can lead to inaccurate readings and improper engine performance. Common sensors involved include temperature sensors, pressure sensors, and oxygen sensors.
  3. Software Glitches: The ECM runs on software that controls various functions and processes. Occasionally, software glitches or bugs can occur, leading to erratic behavior or system failures. Keeping the ECM firmware updated can help mitigate such issues.
  4. Corrosion and Moisture: Marine engines are exposed to harsh environments, including saltwater and high humidity levels. Over time, corrosion and moisture can damage the ECM components, leading to malfunctioning or failure. Regular maintenance and protective measures, such as sealing connections and using appropriate coatings, can help prevent these issues.
  5. Wiring Harness Problems: The wiring harness connects various components to the ECM. Over time, the harness can develop faults, such as frayed wires or loose connections, which can disrupt the flow of information between the ECM and engine components.
  6. Power Supply Issues: A stable power supply is critical for the ECM’s proper functioning. Power fluctuations, voltage drops, or faulty connectors can affect the ECM’s performance and potentially cause damage.

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 to discuss the faults you are experiencing before sending in your parts.

ECM Engineering USA / ECM Repair USA

Man  ECM Repair Process

All you need to do is ship your unit to us, and we will diagnose the faults and ship the fixed unit back to you free of shipping cost.

4 Steps

 

 

Additional information

Weight70 oz
Dimensions11 × 14 × 7 in
Volumen

width x height x depth