Description
OEM part number 39110-22545. This genuine Hyundai engine ECU control module, manufactured by Kefico, is a factory-original part sourced from a compatible Hyundai vehicle and fully tested before dispatch. Supplied as genuine used, tested stock with the original part number for direct application identification.
This Kefico-built Hyundai ECU manages all primary engine control functions, including multi-point fuel injection timing and duration, ignition advance, idle speed control, variable valve timing, and emissions system management. It processes live sensor data from the crankshaft, throttle body, oxygen sensors, and coolant temperature probe to maintain efficient and clean combustion.
Symptoms of a failing Hyundai engine ECU include a lit engine warning lamp, misfires, rough idle, hard starting, stalling, loss of power, and abnormal fuel consumption. In some fault conditions the vehicle may enter limp-home mode, restricting engine speed and output as the system attempts to protect the powertrain.
Supplied tested and in serviceable condition, carrying the original OEM part number for a direct fit to compatible Hyundai vehicles. Professional installation by a qualified technician is strongly recommended. ECU coding or adaptation to the vehicle’s VIN and immobiliser may be required after fitting. 14-day returns accepted on unused, uninstalled units.
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/
