Description
OEM number 1429760. A genuine BMW engine ECU control module designed for the E36 3 Series. Recovered from a written-off donor vehicle in good working condition, this is an original manufacturer part supplied used and tested to ensure reliability.
The engine control module continuously monitors and adjusts fuel delivery, ignition timing, and idle speed across all engine operating conditions. It interprets signals from oxygen sensors, knock sensors, and throttle position sensors to optimise combustion efficiency, reduce emissions, and protect the engine under varying load and temperature conditions.
Common signs of ECU failure include failure to start despite a healthy battery and starter motor, engine cutting out unexpectedly while driving, and stored diagnostic trouble codes that persist after clearing. Irregular idle speed, hesitation on acceleration, and reduced power output may also indicate a malfunctioning control module.
Sold as a used and tested unit in working condition. Verify that OEM number 1429760 corresponds to your specific E36 variant before purchasing. Professional fitting is advised, and ECU coding or adaptation may be necessary following installation. A 14-day return policy applies to this item.
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/
