Description
Part number S115301100 C identifies this Sagem/Siemens engine control module as original equipment for the renault/”>Renault Clio supermini. The Clio is one of Europe’s best-selling compact cars, available with a range of petrol and diesel powertrains, and relies on precisely calibrated ECU software to deliver the performance and economy each engine variant is designed for.
The ECU manages fuel injection mapping, ignition timing, idle speed control, cold-start enrichment, exhaust gas recirculation and continuous closed-loop feedback from the lambda sensor. Faults in any of these control areas are registered in memory and may trigger the engine management warning light.
On the Clio, a failing engine ECU often presents as a persistent or intermittent engine warning light, fault codes in injection or lambda circuits, rough or erratic idle, hesitation when pulling away, or a failure to start. Replacing the faulty unit with a correctly matched OEM module eliminates ECU-related faults reliably.
This unit has been removed from a Renault Clio and tested to confirm correct operation. It is supplied as a genuine used part carrying part number S115301100 C.
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/
