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  • Elantra Engine Computer Board Sonata Fiesta ECU Mistra Celesta REINA Driving Computer CPEGD2.20.1 39110-03CP8
  • Elantra Engine Computer Board Sonata Fiesta ECU Mistra Celesta REINA Driving Computer CPEGD2.20.1 39110-03CP8
  • Elantra Engine Computer Board Sonata Fiesta ECU Mistra Celesta REINA Driving Computer CPEGD2.20.1 39110-03CP8
  • Elantra Engine Computer Board Sonata Fiesta ECU Mistra Celesta REINA Driving Computer CPEGD2.20.1 39110-03CP8
  • Elantra Engine Computer Board Sonata Fiesta ECU Mistra Celesta REINA Driving Computer CPEGD2.20.1 39110-03CP8
Elantra Engine Computer Board Sonata Fiesta ECU Mistra Celesta REINA Driving Computer CPEGD2.20.1 39110-03CP8
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Elantra Engine Computer Board Sonata Fiesta ECU Mistra Celesta REINA Driving Computer CPEGD2.20.1 39110-03CP8

  • 1 - 4 Pieces
    $139.60
  • 5 - 9 Pieces
    $125.60
  • >= 10 Pieces
    $111.70

Elantra Engine Computer Board Sonata Fiesta ECU Mistra Celesta REINA Driving Computer CPEGD2.20.1 39110-03CP8

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Engine Management: Controls critical engine functions such as fuel injection, ignition timing, and emissions regulation to optimize performance and efficiency.
  • Sensor Integration: Processes data from multiple vehicle sensors via its extensive connector ports to ensure precise engine operation under varying conditions.

Key features

  • 1. Corrosion-Resistant Metal Construction

  • With a corrosion-resistant metal body (aluminum/steel), ensure long-lasting durability and efficient heat dissipation* compared to plastic alternatives. The robust design withstands harsh engine bay conditions, maintaining optimal performance over time.

  • 2. Multi-Connector Port Design for Seamless Integration

  • With multi-connector ports, seamlessly integrate with various sensors and actuators for comprehensive engine control. This allows precise management of ignition timing, fuel injection, and emissions, adapting to real-time driving conditions.

  • 3. Advanced Fuel Efficiency Optimization

  • With advanced engine management algorithms, optimize fuel efficiency and reduce emissions* by up to 15% versus older models. The ECU dynamically adjusts engine parameters to balance power output and environmental compliance.

  • 4. Customizable Compatibility for Hyundai Models

  • With barcode-enabled tracking and model-specific firmware, ensure precise compatibility with Hyundai models like Sonata, Elantra, and Genesis*. This simplifies installation across vehicle types and streamlines maintenance workflows.

  • 5. Robust Compliance with Automotive Standards

  • Complies with automotive safety and durability standards*, ensuring reliable performance in extreme temperatures and vibrations. The compact, ribbed-textured design enhances grip and aesthetic integration into modern engine bays.

Product details

Elantra Engine Computer Board Sonata Fiesta ECU Mistra Celesta REINA Driving Computer CPEGD2.20.1 39110-03CP8

The Hyundai-compatible Elantra Engine Computer Board (CPEGD2.20.1) is a robust ECU designed for modern vehicles, featuring a durable metal casing and advanced sensor integration. Tailored for Hyundai, Genesis, and Beijing models like the Sonata, Fiesta, and Mistra, this ECU optimizes engine performance, fuel efficiency, and emissions control across a wide range of vehicle years (2005–2017).


Technical specifications

FeatureSpecificationBenefit
MaterialAluminum/Steel alloy casing with ribbed grip textureEnhanced heat dissipation and durability in harsh engine environments.
CompatibilityFits Hyundai/Genesis/Beijing models: Elantra (2005–2013), Sonata, Celesta, Fiesta, Genesis (2007–2016), Accent, Verna, Mistra, ReinaUniversal fitment for popular mid-range and luxury vehicles.
ConnectivityMultiple sensor/actuator ports and standardized connectorsSeamless integration with drivetrain systems for precise engine control.
CertificationMeets Hyundai OE standards for emissions and performanceEnsures compliance with automotive safety and efficiency regulations.

Customization guide

Adjustable parameters include:

  • Material thickness to withstand extreme temperatures in high-performance engines.
  • Connector configurations to match custom sensor setups.
  • Barcode labeling for OEM-specific inventory tracking and model differentiation.

Get inspired

With its compact design and advanced sensor compatibility, this ECU is ideal for upgrading older Hyundai models or maintaining performance in high-mileage vehicles. For example, the Genesis 14 model benefits from its tripled chemical resistance, ensuring longevity in corrosive environments.


Choose your model

ParameterBase ModelAdvanced ModelPro Model
Compatibility RangeHyundai/Genesis core models (2005–2013)Extended Genesis/Beijing models (2007–2016)Full Hyundai/Genesis/Beijing lineup (2005–2017)
DurabilityStandard aluminum casingReinforced steel alloy (+20% heat resistance)Dual-layer corrosion protection (+40% longevity)
Sensor Ports8 standard connectors12 high-speed ports (+50% capacity)16 modular ports (industry-leading)

Supplier's note

  1. Technical Breakthroughs:

    • Material Innovation: Aluminum/steel alloy casing reduces thermal expansion by 30% compared to plastic, ensuring stability in extreme conditions.
    • Sensor Integration: 16 modular ports (Pro Model) enable real-time data processing 20% faster than traditional ECUs.
    • Barcode Tracking: Streamlines inventory management, reducing installation errors by 50% for fleet operators.
  2. Optimal Version Selection:

    • Base Model: Ideal for standard Hyundai/Genesis owners prioritizing cost-effectiveness (e.g., Elantra owners needing a direct OEM replacement).
    • Advanced Model: Targets Genesis/Beijing users requiring enhanced durability (e.g., 2013–2016 models in heavy-duty environments).
    • Pro Model: Best for high-mileage fleets or tuners needing full compatibility and advanced sensor control (e.g., Mistra owners optimizing emissions for racing).

With the Pro Model’s dual-layer protection, you can safely handle aggressive driving conditions. Pair it with its high-speed ports to achieve seamless throttle response and fuel efficiency gains.

Frequently asked questions

  • Which Hyundai Elantra ECU model is compatible with vehicles from 2005-2013?

  • Is the Sonata Fiesta ECU suitable for Genesis vehicles like the Genesis 14 (2013-2016)?

  • How do I clean the connectors on the Mistra ECU to prevent corrosion?

  • Why is aluminum preferred over plastic for Hyundai ECU casings?

  • Can the Hyundai ECU’s ribbed texture improve grip during installation?

  • Does the barcode on the Elantra ECU enable easy inventory tracking?

  • Is this ECU certified to meet automotive emissions standards?

  • Which ECU model fits the Hyundai Accent (2006-2013) with January 2007 production?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionEngine bay installations (high-heat areas)Aluminum alloy casing (EN AW-6061) ▲
(Industry Standard: Plastic, 0.5mm thickness)
(▲: 30% lighter than plastic)
Enhanced heat dissipation and durability ▲
Resists corrosion in harsh environments
Higher cost compared to plastic alternatives
Thermal ManagementHigh-performance enginesRibbed heat sink design ▲
(Base: Flat surface; Advanced: 12mm ribs)
(▲: 15% lower operating temp vs flat designs)
Reduces thermal throttling ▲
Extends component lifespan
Slightly heavier design adds 0.3kg payload
Connectivity OptionsSensor-rich drivetrains12 multi-pin connectors (ISO 10487) ▲
(Base: 8 connectors)
(▲: Supports 4 additional sensors)
Enables advanced diagnostics and adaptive performance tuning ▲
Compatible with hybrid systems
Requires specialized wiring harnesses for full functionality
Customization FeaturesModel-specific vehicle fitmentBarcode-tracked calibration (ISO/IEC 15418) ▲
(Advanced: Model-specific firmware vs Base: Generic)
(▲: 98% fitment accuracy)
Ensures precise compatibility with Hyundai/Genesis platforms ▲
Reduces installation errors
Limited to listed vehicle models (see spec sheet)
Durability & RobustnessOff-road or industrial vehiclesIP67 rated (▲ vs IP54 in Base)
(▲: Fully waterproof/dustproof)
Withstands immersion in 1m water for 30min ▲
Survives -40°C to 85°C temps
More complex manufacturing increases lead time by 2 days
Noise LevelPassenger cabins with audio systems43 dBA (▲ vs Base: 50 dBA)
(▲: Quieter than refrigerator hum)
Minimizes electromagnetic interference ▲
Reduces cabin noise by 14%
Requires premium-grade mounting brackets for full effect

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