1. ECUs & Computer Modules Deals
  2. sku: 15510579710613891
  3. AUDI 5WA-907-338-B

AUDI 5WA-907-338-B Ecu

fits make: Audi.

5wa-907-338-b Audi Genuine Ecu

( Part Type: Ecu ), ( Manufacturer Part Number: 5WA-907-338-B ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Parts Included: Only Part Reference 0 On The Diagram Is Included )

Review AUDI Genuine Ecu

The Audi 5WA-907-338-B ECU, or Engine Control Unit, is a crucial component of your Audi vehicle's engine management system. This advanced electronic device is responsible for controlling and optimizing various engine functions to ensure efficient and reliable performance.

This ECU is specifically designed for Audi models and comes with a comprehensive set of features that enable it to monitor and adjust engine functions in real-time. It continuously analyzes data from various sensors, such as the oxygen sensor, coolant temperature sensor, and crankshaft position sensor, to maintain optimal engine operation.

The 5WA-907-338-B ECU is equipped with state-of-the-art technology that allows it to adapt to different driving conditions. It can adjust fuel injection, ignition timing, and other engine parameters based on factors such as altitude, temperature, and driving style. This results in improved fuel economy, reduced emissions, and enhanced power and torque output.

The ECU also includes diagnostic capabilities that can help identify and troubleshoot engine problems. It can store and display diagnostic codes that indicate when a specific sensor or system is not functioning properly. This information can help you or your mechanic diagnose and repair the issue more efficiently.

The Audi 5WA-907-338-B ECU is a high-quality, OEM (original equipment manufacturer) part that is designed to meet the rigorous standards of Audi vehicles. It is manufactured using advanced technologies and materials to ensure durability and reliability. This ECU is a direct replacement for the original part and comes with a warranty for added peace of mind.

Installation of the 5WA-907-338-B ECU is relatively straightforward. It is designed to plug and play, meaning that it should connect to your vehicle's wiring harness without the need for any modifications. However, it is always recommended to have the installation performed by a qualified mechanic to ensure that it is installed correctly and that any necessary diagnostic codes are cleared.

In summary, the Audi 5WA-907-338-B ECU is a vital component of your Audi vehicle's engine management system. It is responsible for optimizing engine performance, adapting to different driving conditions, and diagnosing engine problems. This high-quality, OEM part is designed for durability and reliability and comes with a warranty for added peace of mind. If you are experiencing engine performance issues or need to replace your ECU, the Audi 5WA-907-338-B is an excellent choice.

Buying an Audi 5WA-907-338-B ECU (Engine Control Unit) involves considering its potential benefits and drawbacks. Here are some points to help you make an informed decision:

Benefits:

1. Enhanced Performance: Replacing a faulty ECU with a new one can improve your Audi's engine performance by ensuring precise fuel injection, ignition timing, and emission control.

2. Fault Diagnosis: If your check engine light is on, a new ECU can help diagnose and resolve the underlying issue, saving you time and money in the long run.

3. Improved Fuel Efficiency: A properly functioning ECU optimizes fuel consumption, which can lead to better gas mileage and cost savings.

Drawbacks:

1. Cost: Replacing an ECU can be expensive, with the part itself costing several hundred dollars, and labor costs adding to the total expense.

2. Installation Complexity: ECU installation can be a complex process that requires advanced knowledge and specialized tools. It's not a DIY job for most people.

3. Risk of Damaging Other Components: During ECU installation, there's a risk of damaging other sensitive components if proper precautions aren't taken.

Conclusion:

Buying an Audi 5WA-907-338-B ECU can yield significant performance improvements and fault resolution, but it comes with a high cost and installation complexity. If you're experiencing check engine light issues or notice a decline in your Audi's performance, it might be worth considering the investment. However, it's essential to weigh the benefits against the costs and consider other potential solutions, such as diagnosing and addressing the issue with fewer invasive methods.

Recommendation:

Before deciding to buy a new ECU, consider having your vehicle diagnosed by a professional mechanic. They may be able to identify and address the issue with less invasive and costly methods. If the ECU is indeed the root cause, it's essential to ensure that the installation is performed by a qualified and experienced technician to minimize the risk of damage to other components.

Details:

Electrical parts are not returnable. Parts must be resalable and in the original packaging. Genuine Audi Parts. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer.

part #: 5wa907338 prices

  • $164.89-$272.99

specifications ecusrush:

  • for makes: Audi
  • part type: Ecu
  • manufacturer part number: 5WA-907-338-B
  • genuine oem: Yes
  • manufacturer warranty: 1 Year
  • fitment type: Direct Replacement
  • parts included: Only Part Reference 0 On The Diagram Is Included

shipping ecusrush:

  • class: Standard
  • cost: $9.95
  • service: Standard
  • transit: 4-10 Days
  • type: Fixed

general ecusrush:

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

payments ecusrush:

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

seller ecusrush:

  • # reviews: 459
  • rating: 99.8%
  • city: Escondido, California

offer ecusrush:

  • options: Ship-to-home
  • quantity: 2
  • started: April 28, 2026
  • availability: In Stock
  • sold: 0

returns ecusrush:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller
for makes: audi, part type: ecu, genuine oem: yes, manufacturer warranty: 1 year, fitment type: direct replacement, parts included: only part reference 0 on the diagram is included,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > ecus computer modules, sku: 15510579710613891,

Audi 5WA-907-338 Is Similar To:

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5 offers $164.89–$272.99 USD
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