MERCEDES 1669003408 Rear Signal Acquisition Control Module

( Part Type: Control Signal Module ), ( Oe/oem Part Number: 1669002806 / A 166 900 28 06 / A-166-900-28-06, 1669003912 / A 166 900 39 12 / A-166-900-39-12, 1669004619 / A 166 900 46 19 / A-166-900-46-19, 1669008117 / A 166 900 81 17 / A-166-900-81-17, 1669009512 / A 166 900 95 12 / A-166-900-95-12 ), ( Manufacturer Warranty: 1 Month ), ( Manufacturer Part Number: 1669003408 ), ( Placement On Vehicle: Rear )

Review MERCEDES Oem Rear Sam Signal Acquisition Control Module fits GL450 GL550 2013–2019

The 1669003408 Rear Signal Acquisition Control Module is an essential component in the Mercedees GL450 and GL550 models produced between 2013 and 2019. This module is responsible for controlling and acquiring signals from the rear lights of the vehicle, ensuring the proper functioning of the tail lights, brake lights, and turn signals.

This control module is a sophisticated electronic device that utilizes advanced technologies to monitor and manage the rear lighting system. It features multiple input and output interfaces that allow it to communicate with other vehicle systems, such as the body control module, the powertrain control module, and the instrument cluster.

One of the key functions of the Rear Signal Acquisition Control Module is to illuminate the tail lights and brake lights in response to various driving conditions. It does this by receiving signals from the vehicle's braking system and other sensors, and then activating the appropriate lights based on the data received.

Another critical function of this module is the control of the turn signals. It receives signals from the steering column switch or the stalk-mounted turn signal stalk, and then sends the appropriate signals to the rear turn signal bulbs. The module also checks the status of the bulbs and relays any faults to the vehicle's diagnostic system.

The Rear Signal Acquisition Control Module is manufactured to the highest standards of quality and reliability. It is designed to withstand the rigors of automotive use, with a robust housing that protects it from the elements and vibration. The module undergoes rigorous testing to ensure that it meets or exceeds all relevant specifications and standards.

This control module is easy to install, with clear and concise instructions provided in the user manual. It is also compatible with most diagnostic tools, making it easy to troubleshoot any issues that may arise.

In summary, the 1669003408 Rear Signal Acquisition Control Module is an essential component in the Mercedees GL450 and GL550 models produced between 2013 and 2019. It ensures the proper functioning of the rear lighting system, including the tail lights, brake lights, and turn signals. It is a sophisticated electronic device that communicates with other vehicle systems, and it is manufactured to the highest standards of quality and reliability.

Rear Signal Acquisition Control Module for 2013-2019 Mercedes GL450 and GL550: A Comprehensive Analysis

The Rear Signal Acquisition Control Module (Rear SACM) is an essential component in the Mercedes-Benz GL450 and GL550 models produced between 2013 and 2019. This module is responsible for controlling the rear turn signals, brake lights, and backup lights. In this analysis, we will discuss the potential advantages and disadvantages of buying a new Rear SACM.

1. Enhanced Safety: A faulty Rear SACM can lead to malfunctioning turn signals, brake lights, or backup lights, which can compromise safety. Replacing a faulty module with a new one ensures optimal functionality of these essential features.

2. Improved Visibility: Properly working rear lights are crucial for ensuring other drivers on the road are aware of your vehicle's intentions. A new Rear SACM can help improve your vehicle's visibility and, in turn, contribute to safer driving conditions.

3. Diagnostic Capabilities: Some aftermarket Rear SACMs come with diagnostic capabilities that can help identify other potential issues within the vehicle's electrical system. This feature can save you time and money by providing early warnings of potential problems.

4. Compatibility: A new Rear SACM is designed to be compatible with your specific vehicle model and year. This ensures a proper fit and function, unlike using a generic or universal module that might not work correctly.

1. Cost: Replacing a Rear SACM can be an expensive repair. The cost of a new module can range from $500 to $1,000 or more, depending on the supplier and any additional labor costs.

2. Availability: The availability of a new Rear SACM may vary from one supplier to another. Some aftermarket parts suppliers might not carry this specific module, making it difficult to find a reliable source.

3. Installation Complexity: Installing a new Rear SACM can be a complex process, especially for those without automotive repair experience. The module is located within the vehicle's electrical system, and its installation requires access to specific connectors and wiring.

4. Potential for Unintended Consequences: A new Rear SACM, like any other automotive repair, carries the risk of unintended consequences. For instance, if the module is not properly programmed or installed, it could result in other electrical issues or malfunctions within the vehicle.

The decision to buy a new Rear Signal Acquisition Control Module for your 2013-2019 Mercedes GL450 or GL550 depends on various factors, including your budget, availability, and the importance of having properly functioning rear lights and turn signals for your safety and that of other drivers.

If you prioritize safety and are experiencing issues with your rear lights or turn signals, investing in a new Rear SACM is a worthwhile consideration. However, if the cost and installation complexity are concerns, it may be wise to explore alternative solutions, such as repairing the existing module or seeking the assistance of a professional mechanic.

If you decide to proceed with purchasing a new Rear Signal Acquisition Control Module, ensure that you source it from a reputable aftermarket parts supplier to guarantee compatibility and quality. Additionally, consider seeking the assistance of a professional mechanic to ensure proper installation and programming of the new module.

Details:

Elevate the performance of your Mercedes GL450 or GL550 with OEM Rear SAM Signal Acquisition Control Module. The package comes with a reassuring 1-month manufacturer warranty, providing you peace of mind after the purchase. Designed for precise compatibility with model's from 2013 to 2019, this essential component ensures seamless communication between your vehicles systems. OEM parts are known for their reliability and durability, making this acquisition a smart choice maintaining the integrity of your Mercedes' electronic systems.

Installation is straightforward, with the module positioned at rear of vehicle.

part #: 1669003408 prices

• $27.61-$107.00

specifications ecusrush:

• for models: Gl450, Gl550
• for makes: Mercedes
• for years: 2013-2019
• part type: Control Signal Module
• oe/oem part number: 1669002806 / A 166 900 28 06 / A-166-900-28-06, 1669003912 / A 166 900 39 12 / A-166-900-39-12, 1669004619 / A 166 900 46 19 / A-166-900-46-19, 1669008117 / A 166 900 81 17 / A-166-900-81-17, 1669009512 / A 166 900 95 12 / A-166-900-95-12
• manufacturer warranty: 1 Month
• manufacturer part number: 1669003408
• placement on vehicle: Rear

returns ecusrush:

• policy: No Returns

offer ecusrush:

• quantity: 1
• availability: In Stock
• sold: 0
• options: Ship-to-home
• started: April 21, 2025

general ecusrush:

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

shipping ecusrush:

• cost: $4.14
• service: USPS Ground Advantage
• type: Calculated
• class: Standard
• carrier: USPS
• transit: 4-10 Days

payments ecusrush:

• wallet: Paypal
• credit card: Diners-club
• other

seller ecusrush:

• city: Redford, Michigan
• # reviews: 2
• rating: 100.0%

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