1. Starters, Alternators, ECUs & Wiring Offers
  2. sku: 8333562326861633
  3. AUDI A3-AUDI

AUDI 591-19124 Rear Chassis Ecm Door 28816312

fits make: Audi. year: 2017–2019.

591-19124 Audi Chassis Ecm Rear Door Fits 17-19 A3 28816312

( Model: A3-AUDI ), ( Part Type: Ecm Door ), ( Conditions Options: 7at, Rear Door ), ( Genuine Oem: Yes ), ( Ipn: 591-19124 ), ( Manufacturer Warranty: 6 Month ), ( Partout Id: A-89645128 )

Review AUDI Chassis Ecm Rear Door fits A3 2017–2019

The Audi 591-19124 chassis ECM (Electronic Control Module) is a crucial component of the rear door system in select Audi A3 models produced between 2017 and 2019. This ECM is specifically designed to ensure the seamless communication and functionality of various electrical systems within the rear door assembly.

Measuring approximately 11.5 cm x 7 cm x 2.5 cm (4.5 inches x 2.8 inches x 1 inch), this compact yet sophisticated module is responsible for managing a multitude of door-related functions, such as power window operation, door locking and unlocking, and the integration of the ambient lighting system.

The Audi 591-19124 chassis ECM is a high-performance microcontroller-based module, engineered to deliver quick and efficient processing of sensor data and actuator commands. It communicates with other vehicle systems via the CAN bus network, allowing for seamless integration and coordination of various vehicle functions.

This ECM features advanced diagnostic capabilities, enabling it to quickly identify and report any faults or issues within the rear door system. This information is accessible via the OBD-II (On-Board Diagnostic) interface, making it easy for professional technicians to diagnose and repair any issues.

The Audi 591-19124 chassis ECM is a robust and reliable component, designed to withstand the rigors of daily use in a modern vehicle environment. It is protected by a durable, automotive-grade plastic housing, which shields it from the elements and potential damage.

In summary, the Audi 591-19124 chassis ECM is a vital component of the rear door system in select Audi A3 models. Its advanced functionality, compact design, and robust construction make it an indispensable part of the vehicle's electrical architecture, ensuring the reliable operation of various door-related features and enhancing the overall driving experience.

Pros and Cons of Buying Audi 591-19124 ECM Rear Door for A3 (28816312)

I. Introduction

The Audi 591-19124 Electronic Control Module (ECM) Rear Door is a crucial component for the electrical functioning of the rear doors in select Audi A3 models from 2017 to 2019. Before deciding to purchase this part, it's essential to weigh its advantages and disadvantages.

II. Pros

1. Enhanced Convenience: This ECM allows for the remote control operation of the rear doors, providing ease of access when loading or unloading cargo or passengers.

2. Improved Safety: The ECM plays a role in the proper functioning of the central locking system, ensuring that the rear doors are securely locked when the vehicle is in motion.

3. Better Diagnostics: With this ECM in place, the vehicle's onboard diagnostic system can more effectively identify and address any issues related to the rear doors.

4. OEM (Original Equipment Manufacturer) Part: The Audi 591-19124 ECM Rear Door is a genuine Audi part, ensuring that it is specifically designed to fit and function optimally within your vehicle.

III. Cons

1. Cost: Original equipment manufacturer parts, such as this Audi ECM, can be more expensive compared to aftermarket alternatives.

2. Potential Installation Complexity: Depending on your level of mechanical expertise, the installation process of this part might require professional assistance, which could add to the overall cost.

3. Availability: In some cases, it may take some time to obtain this part from your dealership or an authorized Audi parts supplier.

IV. Conclusion

The Audi 591-19124 ECM Rear Door is an essential component for the proper functioning of the rear doors and central locking system in select Audi A3 models. Although it comes with a higher cost compared to aftermarket alternatives, the benefits of purchasing an OEM part include enhanced convenience, improved safety, and better diagnostics. If you value these advantages and have the budget for it, purchasing this part is recommended. However, if cost is a significant concern, aftermarket alternatives may be worth considering, keeping in mind that they may not offer the same level of performance and compatibility as the OEM part.

part # 591-19124 prices

  • $58.00-$84.54

specifications wiringwench:

  • for makes: Audi
  • for years: 2017-2019
  • model#: A3-AUDI
  • part type: Ecm Door
  • conditions options: 7at, Rear Door
  • genuine oem: Yes
  • interchange part number: 591-19124
  • manufacturer warranty: 6 Month
  • partout id: A-89645128

seller wiringwench:

  • rating: 94.3%
  • # reviews: 61941

payments wiringwench:

  • other
  • credit card: Discover
  • wallet: Google-pay

shipping wiringwench:

  • cost: $5.00
  • class: Standard
  • transit: 3-8 Days
  • type: Fixed
  • service: Standard

offer wiringwench:

  • sold: 0
  • best offers: True
  • availability: In Stock
  • started: September 8, 2025
  • options: Ship-to-home
  • quantity: 1

returns wiringwench:

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

general wiringwench:

  • condition: Used
  • Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > ECUs Computer Modules
for makes: audi, for years: 2017-2019, part type: ecm door, conditions options: 7at, rear door, genuine oem: yes, manufacturer warranty: 6 month, partout id: a-89645128,
manufacturer: audi, category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > ecus computer modules, sku: 8333562326861633,

Audi 28816312 Is Similar To:

wiringwench logo
4 offers $58.00–$84.54 USD
  • Offer #1: $84.54 price + free delivery = $84.54* total. RS3 19 Door; rear door AUDI A3 17-19 Door; rear door.FREE SHIPPING
  • Offer #2: $84.54 price + free delivery = $84.54* total.FREE SHIPPING
  • Offer #3: $58.00 price + free delivery = $58.00* total.FREE SHIPPING
  • Offer #4: $58.00 price + free delivery = $58.00* total.FREE SHIPPING