1. ECUs & Computer Modules Deals
  2. sku: 8668903512573603
  3. LEXUS PART 89661-24312

LEXUS FACTORY OEM PART 89661-24312 Engine Module Ecu Ecm 175000-5281 3.0

fits model: Sc300. make: Lexus. year: 1992–1994.

89661-24312 Lexus Factory Oem Part 1992 1993 1994 Sc300 3.0 At Engine Computer Module Ecu Ecm

( Brand: Lexus Factory Oem Part ), ( Programming Required: Yes ), ( Maximum Amperage: 12 A ), ( Terminal Type: Pin ), ( Manufacturer Part Number: 89661-24312 ), ( Item Length: 5 In ), ( Placement On Vehicle: Front, Lower, Right ), ( Type: Engine Control Unit ), ( Ipn: 175000-5281 ), ( Oe/oem Part Number: 89661-24312, A/t ), ( Item Height: 3 In ), ( Features: Easy Installation ), ( Terminal Quantity: Oem ), ( Country/region Of Manufacture: Japan ), ( Item Width: 4 In )

Review LEXUS FACTORY OEM PART 3.0 At Engine Computer Module Ecu Ecm fits SC300 1992–1994

Introducing the Lexus SC300 1992-1994 3.0L Engine Module ECU ECM, a crucial component for ensuring optimal performance and fuel efficiency of your Lexus SC300 with a 3.0L engine. This Engine Control Module (ECM), also known as the Electronic Control Unit (ECU), serves as the brain of your vehicle's engine system, managing various functions such as fuel injection, ignition timing, and emissions control.

The Lexus SC300 1992-1994 3.0L Engine Module ECU ECM is a direct OEM replacement part, meaning it's designed, engineered, and manufactured by Lexus to meet the exact specifications of your vehicle. This ensures a perfect fit and seamless integration with your existing engine system.

Key features of this ECU include:

1. Advanced fuel injection and ignition management: The ECU monitors various engine parameters, such as engine speed, temperature, and airflow, to optimize fuel injection and ignition timing for maximum power output and fuel efficiency.

2. Emissions control: By managing the engine's emission systems, such as the catalytic converter and oxygen sensors, the ECU ensures your vehicle complies with emissions regulations and maintains a clean exhaust stream.

3. Diagnostic capabilities: The ECU is equipped with self-diagnostic functions that can identify potential issues within the engine system, allowing for early detection and repair.

4. Compatibility: This ECU is specifically designed for use in Lexus SC300 models with a 3.0L engine produced between 1992 and 1994.

When it comes to installation, the Lexus SC300 1992-1994 3.0L Engine Module ECU ECM can be installed by a professional mechanic or a dedicated enthusiast with experience in automotive electronics. The installation process involves connecting the new ECU to the vehicle's wiring harness, and programming it with the appropriate vehicle identification number (VIN) and calibration data.

By replacing a faulty or failing ECU with a genuine OEM Lexus part, you can restore the performance, reliability, and fuel efficiency of your SC300. This ECU is an essential investment for any Lexus SC300 owner looking to maintain the longevity and optimal functioning of their vehicle.

The Lexus SC300 engine module, also referred to as the ECU (Engine Control Unit) or ECM (Engine Control Module), is an essential component of the vehicle's powertrain system. This part is responsible for managing various engine functions, including fuel injection, ignition timing, and emissions control. If you are considering purchasing a used SC300 engine module for your 1992, 1993, or 1994 Lexus SC300, here are some pros and cons to help you make an informed decision.

Pros:

1. Availability: Aftermarket parts suppliers have a good inventory of used SC300 engine modules, making it relatively easy to find a compatible replacement.

2. Cost-effective: Buying a used engine module can save you significant money compared to purchasing a new one from the dealership.

3. Functionality: A used engine module that is in good condition should be able to perform all the necessary engine functions effectively.

Cons:

1. Unknown history: When purchasing a used engine module, it can be challenging to determine its previous usage and maintenance history, which may impact its reliability.

2. Potential compatibility issues: While most used engine modules are compatible with various vehicles, there is always a risk of unintended interactions with other vehicle components, potentially leading to additional repair costs.

3. Risk of malfunctions: A used engine module may have hidden issues that could cause malfunctions or even engine damage.

Ending Conclusion:

Considering the pros and cons, purchasing a used Lexus SC300 engine module can be a cost-effective solution for those who need a replacement. However, it's crucial to ensure that the part is in good condition and comes with some form of guarantee or warranty from the seller. Additionally, you may want to consider having the module inspected by a professional mechanic before installation to minimize the risk of compatibility issues and potential malfunctions.

Recommendation:

If you decide to buy a used engine module, choose a reputable supplier with positive customer reviews and a good return policy. Perform thorough research on the specific part you are considering, and ensure that it matches your vehicle's make, model, and year. Lastly, consider having the module professionally installed to minimize the risk of errors and ensure proper functionality.

Details:

In great working condition. It is a genuine OEM Part from Lexus, requiring programming and having maximum amperage of 12A. Made in Japan. The product is a Lexus SC300 3.0 AT Engine Computer Module ECM with the manufacturer Part number 89661-24312 and superseded of 2JZ-GE Automatic transmission.

Oem genuine used factory Part.

part #: 8966124312 prices

  • $189.99-$350.00

specifications ecusrush:

  • for models: Sc300
  • for makes: Lexus
  • for years: 1992-1994
  • brand: Lexus Factory Oem Part
  • programming required: Yes
  • maximum amperage: 12 A
  • terminal type: Pin
  • manufacturer part number: 89661-24312
  • item length: 5 In
  • placement on vehicle: Front, Lower, Right
  • type: Engine Control Unit
  • interchange part number: 175000-5281
  • oe/oem part number: 89661-24312, A/t
  • item height: 3 In
  • features: Easy Installation
  • terminal quantity: Oem
  • country/region of manufacture: Japan
  • item width: 4 In

offer ecusrush:

  • quantity: 1
  • sold: 0
  • started: June 30, 2025
  • availability: In Stock
  • options: Ship-to-home

shipping ecusrush:

  • service: UPS Ground
  • cost: $19.73
  • transit: 3-9 Days
  • type: Calculated
  • class: Standard
  • carrier: UPS

general ecusrush:

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

payments ecusrush:

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

returns ecusrush:

  • policy: No Returns

seller ecusrush:

  • city: Saint Augustine, Florida
  • # reviews: 17719
  • rating: 97.7%
for models: sc300, for makes: lexus, for years: 1992-1994, programming required: yes, maximum amperage: 12 a, terminal type: pin, item length: 5 in, placement on vehicle: front, lower, right, type: engine control unit, oe/oem part number: 89661-24312, a/t, item height: 3 in, features: easy installation, terminal quantity: oem, country/region of manufacture: japan, item width: 4 in,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > ecus computer modules, sku: 8668903512573603,

Lexus Factory Oem Part 89661-24312 Is Similar To:

ecusrush logo
5 offers $189.99–$350.00 USD
  • Used. Offer #1 priced at $299.95 + $0.00 delivery = $299.95* total. Vehicle make and model does not guarantee that the parts will fit your specific car so it is highly advised that you do match part numbers before purchasing.FREE SHIPPING
  • Used. Offer #2 priced at $350.00 + $19.00 delivery = $369.00* total. VEHICLE S PROBLEM.+$19.00 shipping
  • For parts or not working. Offer #3 priced at $189.99 + $10.01 delivery = $200.00* total. WE REPAIR YOUR MODULE IMPORTANT: This is a REPAIR SERVICE for your existing module.+$10.01 shipping
  • Remanufactured. Offer #4 priced at $649.00 + $0.00 delivery = $649.00* total. - no communication with ECM Error codes for ECU / ECM.FREE SHIPPING
  • Used. Offer #5 priced at $469.99 + $0.00 delivery = $469.99* total. It is designed to be placed on the front of the vehicle. The module is made by Toyota and was manufactured in Japan.FREE SHIPPING

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