ACURA 378205YFA79 Engine Control Module Ecu 590-11079 57K LKQ401882389

( Part Type: Control Engine Module Ecu ), ( Ipn: 590-11079 ), ( Manufacturer Warranty: 6 Month ), ( Warranty Length: 6 Month Warranty ), ( Partout Id: A-78920975 ), ( Pop Mpn: 378205yfa79 )

Review ACURA Engine Computer Control Module Ecu 57k Miles Oe fits RDX 2019

The Acura 378205YFA79 Engine Control Module (ECU) is a critical component in the powertrain system of your 2019 Acura RDX. This ECU, also known as LKQ401882389, is a sophisticated electronic device responsible for managing various engine functions to ensure optimal performance and fuel efficiency.

The ECU communicates with various sensors and actuators to control the engine's ignition timing, fuel injection, and emission control systems. It processes data from sensors such as the oxygen sensor, crankshaft position sensor, and knock sensor, among others, to maintain the engine operating within its optimal range.

This particular ECU, the 378205YFA79, is designed specifically for the 2019 Acura RDX. It features advanced technologies such as knock control, which helps prevent engine damage by detecting and addressing engine knocking. Additionally, it includes a diagnostic function that can help identify and troubleshoot issues within the powertrain system.

The ECU is housed in a robust and durable casing designed to withstand the harsh conditions of the engine compartment. It is also equipped with various connectors to interface with other vehicle systems, such as the transmission control module and the powertrain control module.

Replacing a faulty ECU can help improve engine performance, reduce emissions, and prevent costly repairs down the line. If you suspect that your 2019 Acura RDX's ECU is faulty, it is recommended to have it inspected and replaced by a certified Acura technician to ensure proper installation and functionality.

In summary, the Acura 378205YFA79 Engine Control Module is a crucial component in the powertrain system of your 2019 Acura RDX. It is responsible for managing various engine functions to ensure optimal performance and fuel efficiency. This ECU features advanced technologies, such as knock control and diagnostic functions, and is designed specifically for the 2019 Acura RDX. If you suspect a faulty ECU, it is recommended to have it inspected and replaced by a certified Acura technician.

Pros and Cons of Buying Acura 378205YFA79 2019 RDX Engine Control Module (ECU) LKQ401882389

The Acura 378205YFA79 2019 RDX Engine Control Module (ECU) LKQ401882389 is a crucial part of your vehicle's engine system. Replacing a faulty ECU can improve your car's performance and ensure better fuel efficiency. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this aftermarket ECU.

1. Cost-effective: Aftermarket ECUs are often more affordable than their OEM counterparts. Buying a used or remanufactured ECU can save you a significant amount of money compared to purchasing a new one from the dealership.

2. Availability: Aftermarket parts, including ECUs, are generally more accessible than OEM parts. You can find them at various auto parts stores, both online and offline, making it easier to get your hands on one.

3. Functionality: Acura 378205YFA79 2019 RDX Engine Control Module LKQ401882389 is a direct fit for your vehicle. It is designed to work seamlessly with your engine system, ensuring optimal performance and reliability.

1. Quality concerns: Aftermarket ECUs may not be as durable or reliable as OEM parts. They might have undergone more wear and tear, or they could be of inferior quality.

2. Warranty: Aftermarket ECUs often come without a warranty, or the warranty period might be shorter than that of OEM parts. This can leave you at risk of having to pay for repairs or replacements if the part fails.

3. Compatibility issues: While the Acura 378205YFA79 2019 RDX Engine Control Module LKQ401882389 is designed to be a direct fit for your vehicle, there is still a possibility of compatibility issues arising. This could lead to additional costs for troubleshooting and repairs.

In conclusion, purchasing an aftermarket Acura 378205YFA79 2019 RDX Engine Control Module LKQ401882389 offers cost savings and accessibility. However, it also comes with potential quality concerns, warranty issues, and compatibility risks.

If you are considering buying an aftermarket ECU, it is essential to do your due diligence. Research the seller thoroughly, and ensure that the part is in good condition before making the purchase. Additionally, consider purchasing the ECU from a reputable supplier with a good return policy and excellent customer service. If you have the budget, opting for a remanufactured or reconditioned ECU from a trusted source can provide a good balance between cost and quality.

Details:

This is NOT a manufacturer part number, and can be disregarded. Will fit: Acura RDX 2019 - 2019 Electronic Control Module; US market, FWD, A-spec, base. This listing is for 1 ITEM ONLY, Some modules may need to be reprogrammed at a service center. No photos of the actual Engine Control Unit ECU are available. ATTENTION: Stock photo shows multiple items.

part #: 378205yfa79 prices

• $44.96-$97.50

specifications ecusrush:

• for models: Rdx
• for makes: Acura
• for years: 2019
• part type: Control Engine Module Ecu
• interchange part number: 590-11079
• manufacturer warranty: 6 Month
• warranty length: 6 Month Warranty
• partout id: A-78920975
• pop mpn: 378205yfa79

offer ecusrush:

• availability: In Stock
• started: June 13, 2025
• quantity: 1
• options: Ship-to-home
• sold: 0

general ecusrush:

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

seller ecusrush:

• rating: 92.5%
• city: Duncan, South Carolina
• # reviews: 458657

shipping ecusrush:

• carrier: UPS
• transit: 4-10 Days
• type: Fixed
• cost: $0.00
• class: Standard
• service: UPS Ground

returns ecusrush:

• policy: Returns Accepted
• paid by: Buyer
• time: 30 Days

payments ecusrush:

• other
• credit card: Mastercard
• wallet: Google-pay

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