HYUNDAI 39170-2EFE0 Engine Control Module

( Protection Lock: No ), ( Programming Required: Yes ), ( Fits: 2016 2018 Hyundai Elantra ), ( Item Length: 8 In ), ( Placement On Vehicle: Front Engine Bay ), ( Item Height: 3 In ), ( Features: Easy Installation ), ( Terminal Quantity: Oem ), ( Item Width: 10 In ), ( Mounting Style: Clip-on ), ( Part Source: Genuine Oem ), ( Maximum Amperage: 12 A ), ( Fitment Type: Direct Replacement ), ( Terminal Type: Multi-pin Connector ), ( Manufacturer Part Number: 39170-2EFE0 ), ( Type: Engine Control Module )

Review HYUNDAI Engine Control Module Oem fits ELANTRA 2016–2018

The Hyundai 39170-2EF0E Engine Control Module (ECM) is a crucial component of the powertrain system in select 2016 and 2018 Hyundai Elantra models. This sophisticated electronic device is responsible for managing and controlling various engine functions to ensure optimal performance and fuel efficiency.

The ECM is a sophisticated microcontroller unit, featuring a high-performance processor that processes real-time engine data. It communicates with other vehicle systems, such as the powertrain control module, transmission control module, and various sensors, to regulate engine functions based on driving conditions and input from the driver.

The Hyundai ECM monitors and adjusts engine functions such as fuel injection, ignition timing, and engine temperature. It also manages emissions control systems, including the catalytic converter and exhaust gas recirculation system. Additionally, it interacts with the vehicle's onboard diagnostics system to detect and troubleshoot any potential issues.

This particular ECM part number, 39170-2EF0E, is designed for use in specific Elantra models, including those with the Theta II GDI engine. It is a direct replacement for the failed or faulty original part, ensuring a seamless fit and function in your vehicle.

Installation of the new ECM is relatively straightforward, though it is recommended that the job be performed by a certified and experienced technician to ensure proper connection and calibration of all related systems. Incorrect installation could potentially result in various drivability issues and decreased performance.

The Hyundai 39170-2EF0E Engine Control Module is an essential component in maintaining the reliability, efficiency, and overall performance of your Elantra. By replacing a faulty or failing ECM, you can restore proper engine function and improve your driving experience.

The Hyundai Elantra Engine Control Module (ECM), part number 39170-2efe0, is an essential component of your vehicle's engine system. This ECM is compatible with Hyundai Elantra models produced between 2016 and 2018. In this response, I will outline the pros and cons of buying this part to help you make an informed decision.

1. OEM (Original Equipment Manufacturer) part: This ECM is manufactured by Hyundai, ensuring a perfect fit and compatibility with your vehicle.

2. Restores engine performance: If your Elantra's engine is experiencing issues due to a faulty ECM, replacing it with a new one can help restore its performance and improve fuel efficiency.

3. Diagnostic capabilities: The ECM can help diagnose various engine-related issues, providing valuable information to mechanics and DIY enthusiasts.

4. Enhanced driving experience: A properly functioning ECM can lead to a smoother, more responsive driving experience.

1. Cost: Replacing an ECM can be an expensive repair, especially when considering labor costs if you choose to have it installed by a professional.

2. Complex repair: Installing an ECM requires advanced knowledge of vehicle systems and electrical components. If you're not confident in your abilities, it's best to have it installed by a professional.

3. Potential for additional repairs: Replacing an ECM doesn't guarantee that all engine-related issues will be resolved. There might be other underlying problems that need addressing.

4. Time-consuming: The process of diagnosing the issue, ordering the part, and installing it can be time-consuming, potentially leaving your vehicle out of commission for several days.

The decision to buy the Hyundai Elantra Engine Control Module depends on your comfort level with vehicle repairs, the availability of your time and resources, and the urgency of the situation. If you're experiencing significant engine performance issues and have the means to replace the part, it could be a worthwhile investment. However, if you're unsure about your abilities or resources, it might be best to consult a professional mechanic for advice.

If you decide to replace the ECM yourself, ensure you have all the necessary tools and knowledge. Reading the repair manual thoroughly and watching instructional videos can help you better understand the process. If you're not confident in your abilities, consider having it installed by a professional to minimize the risk of complications.

Details:

2016 2018 Hyundai Elantra Engine Control Module 39170-2EFE0 OEM. Condition is Used. Shipped with USPS Ground Advantage.

part #: 391702efe0 prices

• $89.69-$99.95

specifications ecusrush:

• for models: Elantra
• for makes: Hyundai
• for years: 2016-2018
• protection lock: No
• programming required: Yes
• fits: 2016 2018 Hyundai Elantra
• item length: 8 In
• placement on vehicle: Front Engine Bay
• item height: 3 In
• features: Easy Installation
• terminal quantity: Oem
• item width: 10 In
• mounting style: Clip-on
• part source: Genuine Oem
• maximum amperage: 12 A
• fitment type: Direct Replacement
• terminal type: Multi-pin Connector
• manufacturer part number: 39170-2EFE0
• type: Engine Control Module

returns ecusrush:

• time: 14 Days
• policy: Returns Accepted
• paid by: Buyer

payments ecusrush:

• wallet: Apple-pay
• other
• credit card: Discover

seller ecusrush:

• rating: 95.7%
• city: Fort Worth, Texas
• # reviews: 860

offer ecusrush:

• options: Ship-to-home
• started: July 24, 2025
• availability: In Stock
• sold: 0
• quantity: 1

general ecusrush:

• Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > ECUs Computer Modules
• condition: Used

shipping ecusrush:

• cost: $0.00
• type: Fixed
• carrier: USPS
• service: USPS Ground Advantage
• transit: 4-9 Days
• class: Standard

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