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  3. TESLA 1657650-40-A

TESLA 1657650-40-A Seat Right Voltage Body Control Ecu 1657650-10-A

1657650-10-a Tesla 1657650-40-a Model Y 5 Seat Right Low Voltage Body Control Ecu Gen 3

( Brand: Tesla ), ( Manufacturer Part Number: 1657650-40-A ), ( Part Type: Voltage Control Seat Ecu ), ( Fitment Type: Direct Replacement )

Review TESLA Model Seat Right Low Voltage Body Control Ecu Gen

Introducing the Tesla 1657650-40-A Seat Right Voltage Body Control ECU, designed specifically for Gen 1 Tesla Model S vehicles. This crucial component is responsible for managing the electrical functions of the seat and other related features.

The Tesla 1657650-40-A ECU is a sophisticated electronic control unit that utilizes advanced microprocessors to ensure optimal performance of your vehicle's seat functions. It's engineered to work seamlessly with the other electrical systems in your Tesla Model S, providing you with a comfortable and convenient driving experience.

Key features of the Tesla 1657650-40-A Seat Right Voltage Body Control ECU include:

1. Seat Heating and Ventilation Control: This ECU manages the temperature and air flow of your seat, ensuring your comfort in various weather conditions.

2. Seat Position Memory: With this ECU, you can save multiple seat positions, allowing you to easily recall your preferred settings.

3. Integration with the Tesla Infotainment System: The ECU communicates with your vehicle's infotainment system, enabling you to control seat functions through the touchscreen display.

4. Advanced Diagnostics: The ECU is equipped with self-diagnostic capabilities, alerting you to any potential issues or faults, ensuring that you can address them promptly.

5. Easy Installation: The Tesla 1657650-40-A Seat Right Voltage Body Control ECU is designed for easy installation. It's compatible with Gen 1 Tesla Model S vehicles and can be installed by following the provided instructions.

In summary, the Tesla 1657650-40-A Seat Right Voltage Body Control ECU is a vital component for maintaining the functionality and comfort of your Gen 1 Tesla Model S. By managing the electrical functions of your seat and other related features, it ensures a convenient and enjoyable driving experience.

Pros and Cons of Buying Tesla 1657650-40-A (Seat Right Voltage Body Control ECU Gen 1657650-10-A)

The Tesla 1657650-40-A and 1657650-10-A are electrical components used in the Tesla Model S Gen 1 and Model X Gen 1 vehicles. The former is the Seat Right Voltage Body Control ECU, while the latter is the Seat Left Voltage Body Control ECU. In this text, we will discuss the potential advantages and disadvantages of purchasing these components.

Pros of buying Tesla 1657650-40-A and 1657650-10-A:

1. OEM Compatibility: These components are original equipment manufacturer (OEM) parts, ensuring they will fit and function properly in your Tesla vehicle.

2. Improved Performance: Replacing faulty ECUs can lead to improved performance, such as smoother seat adjustments and better overall functionality.

3. Enhanced Safety: Properly functioning seat ECUs are crucial for the safety of the vehicle and its occupants, as they control various aspects of the seats, including positioning and adjustments.

4. Potential Cost Savings: In the long run, purchasing and installing OEM parts like the Tesla 1657650-40-A and 1657650-10-A can save you money by avoiding potential issues with aftermarket parts, which could lead to additional repairs or replacement costs.

Cons of buying Tesla 1657650-40-A and 1657650-10-A:

1. Cost: The price of OEM parts like the Tesla 1657650-40-A and 1657650-10-A can be higher than aftermarket alternatives, making them a more significant investment for some consumers.

2. Availability: Depending on the specific model and year of your Tesla vehicle, these components may be harder to find or take longer to source and receive.

3. Installation Complexity: Installing these components may require technical expertise and specialized tools, potentially adding to the overall cost and time investment.

Conclusion:

When considering the purchase of Tesla 1657650-40-A and 1657650-10-A, it's essential to weigh the potential advantages and disadvantages. The benefits of OEM compatibility, improved performance, enhanced safety, and potential cost savings can outweigh the higher cost and potential installation complexity for some consumers. Ultimately, the decision to buy these components depends on your budget, technical expertise, and the importance you place on having genuine Tesla parts in your vehicle.

Recommendation:

If you prioritize the peace of mind that comes with using OEM parts, have the necessary budget, and the technical expertise or access to professional installation services, then purchasing the Tesla 1657650-40-A and 1657650-10-A is a recommended choice. However, if cost is a significant concern, you might consider exploring aftermarket alternatives or seeking out refurbished OEM parts to reduce the expense.

Details:

The big back tab is cracked shown in the picture. Selling for parts.

part #: 165765040 prices

  • $124.95-$199.99

specifications electvehic:

  • brand: Tesla
  • mpn: 1657650-40-a
  • part type: Voltage Control Seat Ecu
  • fitment type: Direct Replacement

payments electvehic:

  • wallet: Paypal
  • other
  • cash
  • credit card: Visa

shipping electvehic:

  • type: Calculated
  • class: Standard, Economy, One-day
  • carrier: FedEx, USPS
  • transit: 5-10 Days
  • cost: $0.00
  • service: FedEx Ground / FedEx Home Delivery, USPS Ground Advantage, FedEx Ground Economy, FedEx Standard Overnight

seller electvehic:

  • city: Richmond, Virginia
  • # reviews: 769
  • rating: 99.2%

returns electvehic:

  • policy: No Returns

offer electvehic:

  • quantity: 1
  • best offers: True
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • started: October 12, 2025

general electvehic:

  • Car Truck Parts Accessories > Electric, Hybrid PHEV Specific Parts > Other Electric, Hybrid PHEV Specific Parts
  • condition: For parts or not working
part type: voltage control seat ecu, fitment type: direct replacement,
category: auto parts > car truck parts accessories > electric, hybrid phev specific parts, sku: 13577183010047753,
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