Описание
Genuine used Mercedes-Benz engine control unit with OEM number A6481531179, suitable for selected Mercedes-Benz W220 S-Class vehicles equipped with the 3.2 CDI diesel engine. This original factory ECU is responsible for managing essential engine functions, including fuel injection, boost control, sensor inputs, emissions-related strategies and communication with other electronic systems in the vehicle.
The module works together with the engine wiring harness, sensors, injectors and other control units to ensure correct engine operation. Mercedes-Benz used multiple ECU versions across different W220 production years and engine configurations, so visually similar modules may contain different software, coding or hardware specifications. For this reason, the complete OEM number should always be checked before purchase.
This is a genuine used Mercedes-Benz electronic component and may show normal cosmetic signs from previous installation, removal, handling or storage. Minor marks, scratches or surface wear are typical for original second-hand ECU modules.
Before ordering, compare OEM number A6481531179 with the number printed on your existing ECU. Also verify connectors, hardware version, software information and vehicle configuration. Coding, programming, immobilizer synchronization or adaptation may be required depending on the vehicle and installation method. Professional diagnosis and installation are strongly recommended.
**Warranty & Returns**
Returns accepted only for genuine faults — faulty on arrival, not as described, or wrong part supplied — requested within 14 days, with all 3 anti-tamper stickers intact. No returns for change of mind, incorrect installation, coding/programming, or buyer compatibility errors; checking compatibility (OEM number, firmware, vehicle) is the buyer’s responsibility. Full policy: https://giantparts.eu/refund-and-returns/
