1. Starters, Alternators, ECUs & Wiring Offers
  2. sku: 8578000681138682
  3. LEXUS LS460

LEXUS Chassis Ecm Power Steering Control 591-54029

fits model: Ls460, Awd. make: Lexus. year: 2011–2012.

591-54029 Lexus Chassis Ecm Awd Power Steering Control Fits 11-12 Ls460 340216

( Part Type: Ecm Steering Control ), ( Conditions Options: Power Steering W/ 0 Air Suspension ), ( Genuine Oem: Yes ), ( Ipn: 591-54029 ), ( Manufacturer Part Number: LS460 )

Review LEXUS Chassis Ecm Power Steering Control fits LS460 AWD 2011–2012

The Lexus LS 460 AWD (All-Wheel Drive) model, produced between 2011 and 2012, is equipped with a sophisticated Chassis Electronic Control Module (ECM) that manages various vehicle systems, including the power steering and all-wheel drive functions. The specific part number for this component is 591-54029.

This Chassis ECM is a key element of the vehicle's advanced technology and safety features. It is responsible for monitoring and controlling the power distribution between the front and rear wheels, ensuring optimal traction and stability in various driving conditions. The ECM also regulates the power steering system, providing drivers with precise and responsive steering feedback for improved handling and maneuverability.

The 591-54029 Chassis ECM is a microcontroller unit, which means it utilizes computer logic to process real-time data and make adjustments to the vehicle's powertrain and chassis systems. It is designed with advanced diagnostic capabilities, allowing technicians to quickly identify and resolve any potential issues through the use of specialized tools and software.

The Chassis ECM is a crucial component for maintaining the overall performance and reliability of your Lexus LS 460 AWD. If it fails or malfunctions, it could result in a loss of power steering assist, poor all-wheel drive performance, or even a check engine light illuminated on the dashboard. Replacing this component with a genuine Lexus part, such as the 591-54029, is essential to ensure proper function and long-term durability.

In summary, the 591-54029 Chassis ECM is an essential electronic control module for the Lexus LS 460 AWD, responsible for managing power distribution and the power steering system. It is a sophisticated microcontroller unit that ensures optimal performance and stability in various driving conditions. Replacing this component with a genuine Lexus part is crucial for maintaining the overall performance and reliability of your vehicle.

Buying a Lexus LS 460 chassis ECM (Electronic Control Module) for AWD (All-Wheel Drive) power steering control, specifically part number 591-54029, involves weighing several pros and cons to help make an informed decision. Here's a brief analysis:

Pros:

1. Improved driving experience: Replacing a faulty ECM can help enhance power steering performance and provide a smoother, more responsive ride.

2. OEM (Original Equipment Manufacturer) part: Using a genuine Lexus part ensures compatibility with other vehicle systems and may offer better longevity than aftermarket alternatives.

3. Potential for increased resale value: Installing a new, functioning ECM can make your vehicle more appealing to potential buyers if you plan to sell it in the future.

Cons:

1. Cost: Lexus parts can be quite expensive compared to aftermarket alternatives. The price of the 591-54029 ECM may be a significant investment for some.

2. Availability: Depending on your location and the availability of Lexus dealerships, it might be more challenging to obtain this part compared to aftermarket options.

3. Installation complexity: Installing an ECM may require specialized tools and knowledge, potentially adding to the overall cost and time spent.

Ending Conclusion:

The decision to buy a Lexus LS 460 chassis ECM, part number 591-54029, depends on your specific situation and priorities. If you value the peace of mind that comes with using a genuine OEM part, prioritize a smoother driving experience, and are willing to invest in the cost and potential installation complexity, then this part may be a worthwhile investment. Alternatively, if you're budget-conscious or prefer to save on labor costs by installing the part yourself, you might consider exploring aftermarket options. Ultimately, carefully weigh the pros and cons and consult with a trusted mechanic or Lexus dealership to make an informed decision.

part # ls460 prices

  • $75.00-$100.00

specifications wiringwench:

  • for models: Ls460, Awd
  • for makes: Lexus
  • for years: 2011-2012
  • part type: Ecm Steering Control
  • conditions options: Power Steering W/ 0 Air Suspension
  • genuine oem: Yes
  • interchange part number: 591-54029
  • manufacturer part number: LS460

shipping wiringwench:

  • transit: 4-10 Days
  • carrier: USPS
  • cost: $0.00
  • type: Fixed
  • service: USPS Priority Mail
  • class: Expedited

returns wiringwench:

  • time: 60 Days
  • paid by: Seller
  • policy: Returns Accepted

general wiringwench:

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

seller wiringwench:

  • rating: 97.6%
  • # reviews: 18402

offer wiringwench:

  • options: Ship-to-home
  • quantity: 1
  • availability: In Stock
  • started: September 20, 2025
  • sold: 0

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for models: ls460, awd, for makes: lexus, for years: 2011-2012, part type: ecm steering control, conditions options: power steering w/ 0 air suspension, genuine oem: yes,
manufacturer: lexus, category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > ecus computer modules, sku: 8578000681138682,

Lexus LS460 Is Similar To:

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4 offers $75.00–$100.00 USD
  • Offer #1: $75.00 price + free delivery = $75.00* total. ALL PARTS MUST BE INSTALLED TO MANUFACTURER'S SPECIFICATIONS POWER STEERING W/ 0 AIR SUSPENSION.FREE SHIPPING
  • Offer #2: $100.00 price + $27.44 delivery = $127.44* total.+$27.44 shipping
  • Offer #3: $75.00 price + free delivery = $75.00* total. AWD,STEERING CONT,W/O AIR SUSPENSION.FREE SHIPPING
  • Offer #4: $145.00 price + free delivery = $145.00* total.FREE SHIPPING