TOYOTA Engine Control Module Ecu 590-12479 25K LKQ408349011

( Part Type: Control Engine Module Ecu ), ( Ipn: 590-12479 ), ( Manufacturer Warranty: 6 Month ), ( Warranty Length: 6 Month Warranty ), ( Partout Id: A-55807083 )

Review TOYOTA Engine Computer Control Module Ecu 25k Miles Oe fits HIGHLANDER 2023

The Toyota 590-12479 Engine Control Module (ECM) or Engine Control Unit (ECU) is a crucial component of the 2023 Toyota Highlander's powertrain system. This advanced electronic device is responsible for managing various engine functions to ensure optimal performance, fuel efficiency, and emissions compliance.

This specific ECM part number, 590-12479, is a LKQ408349011, which stands for "Like Kind and Quality, Reusable Core." This indicates that it is a remanufactured or rebuilt unit, meaning it has been refurbished to meet Toyota's original specifications and standards.

The 2023 Toyota Highlander ECM is a high-tech, microprocessor-based system that uses various sensors to monitor engine conditions and adjust fuel injection, ignition timing, and other critical engine parameters in real-time. This results in smoother engine operation, improved fuel efficiency, and reduced emissions.

This 25k ECM is designed to work with the 3.5L V6 hybrid engine found in the 2023 Toyota Highlander Hybrid models. It includes all the latest software updates and calibrations necessary to ensure proper interaction with the hybrid system's components, such as the electric motor and battery pack.

The packaging of this ECM includes all necessary hardware, such as connectors and wiring harnesses, for a straightforward installation process. The connectors are color-coded for easy identification and connection to the vehicle's wiring harness.

The 2023 Toyota Highlander ECM is a reliable and durable component, designed to withstand the harsh conditions of automotive use. It is tested extensively before being released for sale to ensure it meets Toyota's high standards for quality and performance.

In conclusion, the Toyota 590-12479 2023 Highlander Engine Control Module (ECM) is a vital component of the vehicle's powertrain system, responsible for managing engine functions for optimal performance, fuel efficiency, and emissions compliance. This remanufactured unit, LKQ408349011, is a cost-effective solution for those requiring a replacement ECM for their 2023 Toyota Highlander Hybrid. It is a high-tech, microprocessor-based system designed specifically for the 3.5L V6 hybrid engine and includes all necessary hardware for a straightforward installation process.

Pros and Cons of Buying a Toyota Highlander Engine Control Module ECU (2023, 590-12479, LKQ408349011)

The Toyota Highlander Engine Control Module ECU (2023, 590-12479, LKQ408349011) is a crucial component for maintaining the proper functioning of your Toyota Highlander's engine. If you're considering buying a remanufactured or used ECU, it's essential to weigh the pros and cons before making a decision.

1. Cost-effective: A remanufactured or used ECU can save you a significant amount of money compared to purchasing a new one from the dealership.

2. Availability: Aftermarket ECUs are more readily available from various suppliers, ensuring a shorter waiting time for delivery.

3. Functionality: A well-repaired ECU can perform just as well as a new one, ensuring optimal engine performance.

1. Risk of Malfunction: A used or remanufactured ECU may have underlying issues that can lead to malfunctions, potentially requiring additional repairs or replacements.

2. Compatibility: Ensure the ECU is compatible with your specific vehicle model and year before purchasing.

3. Installation Complexity: Installing an aftermarket ECU can be a complex process that requires specialized tools and knowledge, potentially leading to additional costs or potential for error.

When considering purchasing a Toyota Highlander Engine Control Module ECU (2023, 590-12479, LKQ408349011), it's essential to carefully weigh the pros and cons. While a used or remanufactured ECU can save you money and provide quick availability, there's a risk of malfunctions and compatibility issues. If you're comfortable with the potential risks and have the necessary knowledge and tools for installation, an aftermarket ECU could be a cost-effective solution. However, if you prefer peace of mind and don't want to risk potential complications, it may be worth the investment to purchase a new ECU from a dealership.

If you're confident in your ability to install an aftermarket ECU and are comfortable with the potential risks, purchasing a remanufactured or used ECU could save you money. However, if you prefer a hassle-free experience and want the peace of mind that comes with a new component, it's recommended to purchase a new ECU from a trusted dealership.

Details:

This listing is for 1 ITEM ONLY, Some modules may need to be reprogrammed at a service center. ATTENTION: Stock photo shows multiple items. No photos of the actual Engine Control Unit ECU are available. This is NOT a manufacturer part number, and can be disregarded. Will fit: Toyota Highlander 2023-2023 Electronic Control Module; LH engine, 2.4L, FWD, US market.

part #: lkq408349011 prices

• $174.98-$224.72

specifications ecusrush:

• for models: Highlander
• for makes: Toyota
• for years: 2023
• part type: Control Engine Module Ecu
• interchange part number: 590-12479
• manufacturer warranty: 6 Month
• warranty length: 6 Month Warranty
• partout id: A-55807083

offer ecusrush:

• quantity: 1
• availability: In Stock
• options: Ship-to-home
• started: April 22, 2025
• sold: 0

shipping ecusrush:

• transit: 3-8 Days
• carrier: UPS
• service: UPS Ground
• class: Standard
• cost: $0.00
• type: Fixed

returns ecusrush:

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

payments ecusrush:

• other
• wallet: Apple-pay
• credit card: Diners-club

general ecusrush:

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

seller ecusrush:

• city: Conway, Arkansas
• # reviews: 457289
• rating: 92.5%

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