Description
The Engine Control Module (ECM) is the central controller for the Corsa B’s engine management, integrating real-time data from the crankshaft position, air temperature, and exhaust oxygen sensors to maintain optimal combustion efficiency, power output, and emissions compliance at all times. ¶ Key functions managed by this ECM include fuel injection pulse timing, ignition timing advance, idle air control, lambda sensor feedback correction, and cold-start fuel enrichment. It also controls the purge valve for the fuel evaporative system and stores EOBD-compatible diagnostic codes. ¶ When this ECM begins to fail, drivers typically experience misfiring, erratic idle speed fluctuations, difficulty starting in cold or hot conditions, poor throttle response, or an engine management warning light that cannot be cleared through sensor replacement alone. ¶ This is a genuine OEM part bearing number 16202279 GE, removed from a written-off donor vehicle and tested before sale. Professional installation is strongly recommended, and coding or immobiliser adaptation may be required after fitting.
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/
