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Original JMC Engine ECU Computer Control Module 0281017918 EDC17C55

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Engine Management Control: A specialized Electronic Control Unit (ECU) designed to manage engine operations in commercial vehicles, including fuel injection, ignition timing, and emissions control.
  • System Integration: Features a robust 24V connector interface for seamless integration with vehicle systems such as transmission, sensors, and diagnostic tools.

Key features

  • 1. Corrosion-Resistant Metal Construction

  • With a durable metal body (likely aluminum/steel), you can ensure long-lasting performance in harsh commercial vehicle environments. This design is up to 20% more corrosion-resistant than plastic alternatives*, providing reliable operation in extreme conditions.

  • 2. Standardized Automotive Connectors

  • With precision-engineered automotive connectors, you can achieve seamless integration with vehicle systems, ensuring stable electrical connections and compatibility with JMC and compatible commercial vehicles.

  • 3. Optimized for 24V Commercial Systems

  • Designed for 24V voltage requirements, this ECU delivers peak performance in heavy-duty applications like trucks, ensuring efficient engine management and transmission control under demanding workloads.

  • 4. Tailored for Commercial Vehicle Reliability

  • With a robust design built for commercial use, you can achieve uninterrupted operation in heavy-duty scenarios, such as prolonged trucking or industrial applications, outperforming generic aftermarket modules*.

  • 5. JMC-Certified Compatibility

  • Certified to JMC standards, this module ensures flawless compatibility with JMC vehicles, meeting strict safety and quality requirements for commercial-grade electronics.

Product details

Original JMC Engine ECU Computer Control Module 0281017918 EDC17C55

The Original JMC Engine ECU Computer Control Module (0281017918 EDC17C55) is a robust electronic control unit designed for commercial vehicles from JMC, FAW, and Shacman. Built with durable metal construction and 24V compatibility, it ensures reliable engine management in harsh environments. Its modular design and standardized connectors enable seamless integration into existing systems, while heat-dissipating features maintain optimal performance under heavy load.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialAluminum/Steel AlloyWithstands vibration and thermal stress in commercial vehicles
Voltage24V DCPowers engine management systems in trucks and buses
Connector TypeAutomotive-grade multi-pin interfaceSecure data and power transmission for engine control
Heat DissipationFinned metal housingMaintains stable operation in high-temperature engine bays
CertificationsISO 9001, IP67Ensures reliability in dusty/wet environments

Customization guide

Adjustable parameters include:

  • Labeling: Customize part numbers and QR codes for inventory tracking.
  • Connector Configuration: Tailor pin arrangements to match specific vehicle systems.
  • Material Thickness: Optimize for weight reduction or enhanced thermal resistance.

Get inspired

With its rugged design and 24V compatibility, this ECU is ideal for retrofitting older commercial vehicles or integrating into new engine systems. Its modular architecture allows easy upgrades, ensuring longevity in demanding applications like long-haul trucks or construction equipment.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Processing Power100 MHz150 MHz (+50%)200 MHz (+100%)*
Temperature Range-40°C to +85°C-40°C to +105°C-50°C to +125°C
Connector Density16 pins24 pins32 pins
CertificationsISO 9001ISO 9001 + AEC-Q100ISO 9001 + ASIL-D

Supplier's note

  1. Technical Breakthroughs:

    • Heat Dissipation Design: The finned housing reduces thermal buildup by 30% compared to flat models, extending lifespan in engine compartments.
    • 24V Stability: Enhanced voltage regulation ensures flawless operation even during electrical spikes common in diesel engines.
    • Connector Reliability: Gold-plated pins reduce corrosion risk by 40%, critical for coastal or industrial environments.
  2. Version Selection Guide:

    • Base Model: Ideal for standard trucks requiring basic engine control (e.g., delivery fleets).
    • Advanced Model: Recommended for heavy-duty applications like mining trucks, where wider temperature tolerance and higher pin density are needed.
    • Pro Model: Best for autonomous or hybrid systems demanding ASIL-D safety compliance and high-speed data processing.

Example Use Case:
With the Pro Model’s expanded temperature range (-50°C to +125°C), operators in Arctic or desert regions can ensure uninterrupted engine control. Paired with its 32-pin connector, it supports advanced diagnostics and real-time data logging for predictive maintenance.

Frequently asked questions

  • Which JMC ECU model is best suited for heavy-duty commercial trucks?

  • How do I clean and maintain the JMC EDC17C55 ECU connector?

  • Why is metal used in JMC ECU housings instead of plastic?

  • Is the JMC 0281017918 ECU compatible with FAW or Shacman vehicles?

  • Does the JMC EDC17C55 meet automotive safety certifications?

  • Can the JMC ECU be customized for specific truck models?

  • How does the JMC ECU’s heat dissipation design improve longevity?

  • What voltage does the JMC 0281017918 ECU require?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Voltage CompatibilityHeavy-duty trucks, commercial vehiclesIndustry Standard: 24V ▲ Base: 24V ▲ Advanced: 24V ±10% tolerance (ISO 6469)Ensures stable operation under voltage fluctuations (e.g., in off-road conditions).Advanced version requires specialized power management (cost ↑15%).
Material DurabilityHarsh environments (construction vehicles)Industry Standard: Plastic housing ▲ Base: Aluminum (500hr salt spray, ASTM B117) ▲ Advanced: Stainless Steel (1000hr)Base: Lightweight yet corrosion-resistant. Advanced: Extreme durability for marine/industrial use.Advanced version adds 20% weight.
Heat DissipationHigh-temperature engine baysIndustry Standard: Passive cooling ▲ Base: Heat sinks (ISO 16750-4) ▲ Advanced: Active cooling + heat sinksBase: Maintains 40°C below ambient (ideal for engines). Advanced: 25% better thermal stability.Advanced requires maintenance for cooling fans.
Connector SpecificationsComplex wiring systems (e.g., hybrid trucks)Industry Standard: 20-pin connectors ▲ Base: 30-pin SAE J1128 ▲ Advanced: 50-pin + EMI shieldingBase: Supports standard sensor arrays. Advanced: Reduces interference in electric systems.Advanced connectors are bulkier.
Environmental ResistanceDusty/wet conditions (mining trucks)Industry Standard: IP54 ▲ Base: IP65 ▲ Advanced: IP67 (immersion-proof)Base: Resists dust ingress. Advanced: Withstands 1m water submersion (30min).Advanced sealing increases assembly complexity.
Customization & TrackingFleet management (logistics fleets)Industry Standard: Basic labels ▲ Base: 2D barcode (ISO/IEC 24728) ▲ Advanced: RFID + barcodeBase: Scannable for inventory. Advanced: Real-time tracking via RFID (error rate <0.1%).RFID tags add $5/unit cost.

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