FORD Engine Ecu 590-01954 155K LKQ439394495

( Part Type: Engine Ecu ), ( Oe/oem Part Number: Aa5a12a650aca Aa5a12a650acb Aa5a12a650ef Aa5a12a650eg Aa5aaca Aa5 ), ( Ipn: 590-01954 ), ( Manufacturer Warranty: 6 Month ), ( Warranty Length: 6 Month Warranty ), ( Partout Id: A-98620802 ), ( Pop Mpn: Aa5z12a650acb )

Review FORD Sedan Engine Computer Ecu 155k Miles Oe fits TAURUS 2011

The Ford 590-01954 Engine Control Unit (ECU) is a crucial component of the 2011 Ford Taurus with the engine code LKQ439394495 and an odometer reading of approximately 155,000 kilometers. This ECU, also known as the Powertrain Control Module (PCM), is responsible for managing various engine systems, ensuring optimal performance and fuel efficiency.

This ECU features advanced technology, including multiple sensors that monitor engine functions and adjust power output accordingly. It manages fuel injection, ignition timing, engine speed, and emission control systems. The module also communicates with other vehicle systems, such as the transmission, ABS, and airbag control units, to maintain a seamless driving experience.

The 2011 Ford Taurus Engine ECU 590-01954 has a robust design, ensuring durability and reliability even under heavy use. The module is housed in a protective casing, shielding it from external elements. Its sophisticated microcontroller processes data from numerous sensors and actuators at high speeds, enabling real-time adjustments for improved engine performance.

When it comes to maintenance, the ECU is designed with diagnostics in mind. It has self-diagnostic capabilities and can communicate with a scan tool to provide detailed information about any fault codes stored in its memory. This feature allows mechanics to identify and rectify potential issues quickly and efficiently.

In summary, the Ford 590-01954 Engine Control Unit (ECU) is a vital component of the 2011 Ford Taurus with the engine code LKQ439394495 and an odometer reading of approximately 155,000 kilometers. It manages various engine systems, ensuring optimal performance and fuel efficiency, and has advanced diagnostic capabilities for easy maintenance. Its robust design and real-time adjustment capabilities make it an essential piece of modern automotive technology.

Buying a Ford 2011 Taurus engine ECU (Ford part number: 590-01954, LKQ439394495) as a replacement for a faulty one can be a viable solution for those experiencing issues with their vehicle's engine control system. Here are some potential pros and cons of this decision:

1. Cost-effective: Buying a used or rebuilt ECU can save you significant money compared to purchasing a new one from a dealership.

2. Availability: Aftermarket ECUs are often more readily available than new ones, allowing for a quicker repair process.

3. Functionality: A used or rebuilt ECU that has been tested and verified to function properly can restore the normal operation of your vehicle's engine control system.

1. Risk of hidden issues: Since you are purchasing a used part, there's a possibility that the ECU may have hidden issues that could cause further problems down the line.

2. Lack of warranty: With a used or rebuilt ECU, you may not have the same level of protection as you would with a new part, which could lead to additional costs if the part fails.

3. Compatibility concerns: Ensure that the ECU you are purchasing is compatible with your specific vehicle model and year to avoid potential issues.

In conclusion, buying a Ford 2011 Taurus engine ECU as a replacement can offer cost savings and quick availability, but it also comes with potential risks such as hidden issues and lack of warranty. Before making a purchase, it is crucial to research the seller, verify the ECU's compatibility with your vehicle, and consider the potential risks and benefits.

If you are confident in the seller's reputation and the ECU's compatibility with your vehicle, and you are willing to accept the risks, then purchasing a used or rebuilt ECU could be a cost-effective solution for your repair needs. However, if you prefer the added peace of mind that comes with a new part and a warranty, it may be worth considering purchasing a new ECU from a dealership. Ultimately, the decision depends on your personal preferences, budget, and risk tolerance.

Details:

No photos of the actual Engine Control Unit ECU are available. ATTENTION: Stock photo shows multiple items. This listing is for 1 ITEM ONLY, Some modules may need to be reprogrammed at a service center.

part #: lkq439394495 prices

• $78.96-$220.78

specifications ecusrush:

• for models: Taurus
• for makes: Ford
• for years: 2011
• part type: Engine Ecu
• oe/oem part number: Aa5a12a650aca Aa5a12a650acb Aa5a12a650ef Aa5a12a650eg Aa5aaca Aa5
• interchange part number: 590-01954
• manufacturer warranty: 6 Month
• warranty length: 6 Month Warranty
• partout id: A-98620802
• pop mpn: Aa5z12a650acb

returns ecusrush:

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

general ecusrush:

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

seller ecusrush:

• rating: 97.7%
• city: Jenkinsburg, Georgia
• # reviews: 485099

shipping ecusrush:

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

offer ecusrush:

• quantity: 1
• started: January 11, 2026
• availability: In Stock
• options: Ship-to-home
• sold: 0

payments ecusrush:

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

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