Descrizione
The A6131530279 is an original engine management module fitted to the Mercedes-Benz W210 E-Class — the executive saloon, estate and coupé produced from 1995 to 2002. This unit oversees all primary engine functions on the associated powertrain, coordinating fuel delivery, ignition timing, idle control and emissions management to keep the engine performing within factory specification throughout its service life.
The W210 ECU communicates via the vehicle’s diagnostic bus with ancillary modules including the automatic transmission controller and traction control system. It reads temperature, pressure and position data from across the engine bay, adjusting its output maps in response to load demand, ambient conditions and throttle input to deliver the refined, quiet power delivery the E-Class is associated with.
When the engine control unit on a W210 begins to fail, owners typically notice the engine cutting out unexpectedly at idle or at speed, rough running that persists after standard service items have been replaced, unexplained fuel economy drops, or persistent MIL illumination with fault codes that do not correspond to identifiable sensor faults.
This is a genuine used OEM part removed from a W210 E-Class and tested for basic functionality before sale. As with all used control modules, professional coding, adaptation or immobiliser synchronisation may be required by a qualified technician. Please confirm the part number against your original unit before purchasing.
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/
