Description
Part number S110140025a is an original engine control unit for the Dacia Logan, built on the proven Renault‑derived petrol platform. The Logan established Dacia’s reputation for affordable, low‑running‑cost motoring, and an OEM ECU is fundamental to maintaining the straightforward reliability owners expect.
Sourced from a Logan confirmed in active everyday service, this unit has been bench‑tested to verify correct operation across all primary management functions. Physical condition — housing, tabs, and connector pins — is assessed before shipment.
The S110140025a ECU carries factory‑calibrated fuelling and ignition maps specific to the Logan engine variant. Replacing a failed unit with the correct original part restores these parameters precisely, avoiding the mismatches that aftermarket alternatives can introduce.
Use part reference S110140025a when placing your order. Our team can answer any fitment questions about engine code or build‑year compatibility before you purchase.
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/









