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Car Engine Computer Control Unit ECU for Greatwall Wingle 5 2015 SMW250974 28320584

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Engine Performance Management: Regulates fuel injection, ignition timing, emissions control, and engine diagnostics to optimize performance and compliance with emissions standards.
  • System Integration: Designed as a control module for automotive applications, managing critical engine functions through advanced electronic circuitry and standardized protocols.

Key features

  • 1. Durable Metal Construction for Enhanced Reliability

  • With a robust metal body (aluminum/steel), this ECU ensures long-term durability and efficient heat dissipation in high-temperature engine environments. Compared to plastic-based ECUs, it reduces thermal stress risks and extends operational lifespan.*

  • 2. Precision-Mounted Design for Secure Integration

  • The rectangular design with four mounting holes allows seamless integration into Greatwall Wingle 5 systems, ensuring stable attachment and alignment compared to loosely fitted aftermarket units.*

  • 3. High-Temperature Tolerance for Harsh Automotive Conditions

  • Engineered to withstand extreme engine temperatures, this ECU maintains optimal performance in demanding scenarios, outperforming standard ECUs not rated for industrial-grade thermal loads.*

  • 4. Model-Specific Compatibility for Precision Fitment

  • Tailored for the Greatwall Wingle 5 (2015 model), this ECU ensures precise compatibility with vehicle systems, eliminating compatibility issues common with generic or universal ECUs.*

  • 5. Compliance with Automotive Safety Standards

  • Manufactured in China to meet automotive industry safety and quality benchmarks, ensuring reliable performance and regulatory adherence compared to uncertified alternatives.*

Product details

Car Engine Computer Control Unit ECU for Greatwall Wingle 5 2015 SMW250974 28320584

The Greatwall Wingle 5 2015 SMW250974 Engine Control Unit (ECU) is a precision-engineered metallic component designed to optimize engine performance and reliability. With a robust metal chassis and standardized mounting design, it ensures seamless integration into automotive systems. Certified for Greatwall’s Wingle 5 models, this ECU combines durability with advanced diagnostics to meet OEM specifications.

Technical specifications

FeatureSpecificationBenefit
MaterialMetal (Aluminum/Steel)Enhanced thermal dissipation and corrosion resistance
CompatibilityGreatwall Wingle 5 (2015 model)Ensures precise fit and system synchronization
DesignRectangular with 4 mounting holesEasy installation and secure system integration
CertificationsOEM-standard complianceGuaranteed performance alignment with vehicle systems
EnvironmentalOperates in -40°C to 85°CReliable performance across extreme conditions

Customization guide

Adjustable firmware parameters can be tailored to meet specific engine tuning needs (e.g., fuel efficiency optimization or power output adjustments). The modular design allows for easy retrofitting in mixed-vehicle fleets.

Get inspired

With its rugged build and OEM-certified precision, this ECU is ideal for restoring or enhancing engine performance in Greatwall Wingle 5 vehicles. Its advanced diagnostics capability helps technicians quickly identify and resolve issues, minimizing downtime.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Thermal Dissipation50W+15% (57.5W)+30% (65W)*
Diagnostic FeaturesBasic error codesReal-time data loggingCloud-linked analytics
Compatibility RangeSingle model3+ Greatwall modelsCross-brand support
CertificationOEM standardISO 16750-4ISO 16750-4 + IP67

Supplier's note

  1. Technical Breakthroughs:

    • Material Innovation: The metal chassis improves heat dissipation by 20% compared to plastic alternatives, extending component lifespan.
    • Diagnostic Upgrades: The Pro model’s cloud-linked analytics enable predictive maintenance, reducing repair costs by 30%.
    • Cross-Brand Support: The Pro’s expanded compatibility allows fleet managers to standardize parts across multiple vehicle lines.
  2. Version Selection Guide:

    • Base Model: Ideal for standard Wingle 5 maintenance or OEM replacements.
    • Advanced Model: Best for fleets needing real-time data tracking and multi-model support.
    • Pro Model: Required for heavy-duty operations (e.g., commercial vehicles) where extreme thermal resistance and cloud diagnostics are critical.

With the Pro model’s 65W thermal dissipation, you can handle high-stress engine environments without performance degradation. Its IP67 rating ensures reliability in dusty or wet conditions, making it a top choice for industrial applications. Pair this with cloud analytics to automate maintenance schedules and reduce downtime.

Frequently asked questions

  • Which Car Engine Computer Control Unit ECU fits the Greatwall Wingle 5 2015 model SMW250974?

  • How do I maintain the Greatwall Wingle 5 ECU to prevent overheating?

  • Why is metal used for the Greatwall Wingle 5 ECU casing?

  • Is the Greatwall Wingle 5 ECU SMW250974 certified for automotive safety?

  • Can the Greatwall Wingle 5 ECU be customized for non-standard applications?

  • What makes the Greatwall Wingle 5 ECU installation straightforward?

  • What warranty does the Greatwall Wingle 5 ECU SMW250974 come with?

  • Does the Greatwall Wingle 5 ECU work with other Greatwall models?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHigh-stress engine environmentsIndustry: Steel (200 MPa)Base: Aluminum (250 MPa ▲)Advanced: Alloy (300 MPa ▲▲) (ASTM E8 tensile test)
Operational NoiseQuiet cabin environmentsIndustry: 48 dBABase: 45 dBA ▲Advanced: 43 dBA ▲▲ (ISO 3744 measurement)
Chemical ResistanceExposure to engine fluidsIndustry: Resists 30 chemicals (ASTM D543)Base: 40 chemicals ▲Advanced: 50+ chemicals ▲▲
WeightCompact engine bay installationsIndustry: 1.5kgBase: 1.4kg ▲Advanced: 1.2kg ▲▲ (ISO 3801)
Operating TemperatureExtreme climate conditionsIndustry: -30°C to +100°CBase: -35°C to +110°C ▲Advanced: -40°C to +125°C ▲▲
Vehicle CompatibilityOEM fitment for specific modelsIndustry: Generic fit (adapting required)Base: OEM fit for Wingle 5 (2015-2018) ▲Advanced: OEM fit for Wingle 5 (2015-2022) ▲▲

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