SAM control module A2115454801

Description

SAM control module by MERCEDES, catalog number A2115454801. Confirmed catalog fitment: Mercedes-Benz E-Class S211 (2003–2009), Mercedes-Benz E-Class W211 (2002–2008). For an accurate match, compare the number and identification with the removed part and confirm the vehicle specification by VIN. The fitment list is a reference and does not replace a vehicle-specific compatibility check.

A SAM control module (Signal Acquisition Module) is a central body electronics unit used in many Mercedes-Benz vehicles. It distributes electrical power and manages multiple vehicle systems including lighting, wipers, indicators, locks, fans, and other electrical circuits.

The SAM module combines power distribution, relay control, and signal processing in one unit and communicates with other control modules via the CAN network. Vehicles may use front SAM, rear SAM, or multiple modules depending on configuration.

If the SAM module fails, symptoms may include lighting faults, body electrical issues, random system activation, CAN communication errors, or multiple electronic warnings.

Our catalog includes SAM control modules for many vehicle models. Available options include:

genuine factory SAM modules

reliable aftermarket replacements

tested used units without water or heat damage

front and rear SAM modules

solutions for different electronic configurations

Used modules are inspected for connector integrity, board condition, and absence of corrosion.

Selection is available:

by VIN number

by SAM part number

by module version/index

by installation position

by vehicle configuration

Replacing a faulty SAM module restores stable electrical operation and eliminates multiple electronic faults.

Compatibility

Fits 2 vehicles

Nothing found

Which car this part came from

Photos, VIN and details of the donor car.

Mercedes-Benz E-Class (W211) 2002
Mercedes-Benz E-Class (W211) 2002 Being dismantled
VIN
WDB2110221A854915
Make
Mercedes-Benz
Model
E-Class
Body
W211
Body type
sedan
Year
2002
Engine
3 L · diesel · OM642
Gearbox
automatic
Drive
rear-wheel
Colour
silver
Mileage
325 000 km
All parts from this car (186)

About the manufacturer · MERCEDES

Mercedes‑Benz is a German premium automotive brand and one of the oldest automobile manufacturers in the world, with its history dating back to 1886 when Karl Benz created the first gasoline‑powered automobile. Today the...

Mercedes‑Benz is a German premium automotive brand and one of the oldest automobile manufacturers in the world, with its history dating back to 1886 when Karl Benz created the first gasoline‑powered automobile. Today the brand is part of Mercedes‑Benz Group and is recognized globally as a leading manufacturer of passenger cars, commercial vehicles and genuine automotive spare parts. Under the Mercedes‑Benz brand a wide range of original components is produced for the company’s vehicles, including engine parts, cooling system components, suspension elements, braking systems, transmission components, electronic modules, body parts and various maintenance and service items. Genuine Mercedes‑Benz parts are designed according to strict factory engineering standards and undergo comprehensive quality control throughout the production process. This ensures precise fitment, reliable performance and full compatibility with the vehicles they are intended for. According to feedback from car owners and automotive repair professionals, Mercedes‑Benz genuine parts are highly regarded for their excellent build quality, long service life and dependable operation even under demanding driving conditions. Many users also highlight the perfect fit and ease of installation of original components. The most frequently mentioned drawback is the relatively high price compared with many aftermarket alternatives, although many vehicle owners consider the cost justified due to the durability, safety and preservation of the vehicle’s original factory performance.

Additional information

SAM control module by MERCEDES, catalog number A2115454801, is listed for vehicle repair or maintenance. The catalog identifies the item as “SAM control module”. Confirmed catalog fitment: Mercedes-Benz E-Class S211 (2003–2009), Mercedes-Benz E-Class W211 (2002–2008). Fitment is based on the catalog links between the part and vehicle bodies. It helps narrow the search, but final compatibility must be confirmed for the exact vehicle specification. The primary ordering references are part number A2115454801 and manufacturer MERCEDES. Parts can differ within the same vehicle model by production year, engine, transmission, installation side, or position. Before purchase, compare the number and identification with the removed component and verify body, year, and specification by VIN. Also compare appearance, connectors, mountings, dimensions, and included items whenever those details are relevant to this part. For a reliable match, use the part number, photos of the removed component, and a VIN-based specification check.

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