Description
OEM part number 89FB-12A650-BB. This genuine Ford engine ECU control module is a factory-original part recovered from a compatible Ford vehicle and fully tested before listing. Supplied as genuine used, tested stock with the original part number for direct fitment identification.
The engine ECU functions as the primary controller for fuel injection, ignition timing, idle regulation, and emission management. By continuously monitoring inputs from the oxygen sensors, mass airflow meter, crankshaft sensor, and coolant temperature probe, it fine-tunes combustion for maximum efficiency and minimum exhaust emissions.
Common symptoms of a faulty engine ECU include a lit engine warning light, hard or no-start conditions, misfires, rough idle, excessive fuel consumption, and stalling. The vehicle may also enter limp-home mode, severely restricting engine speed and torque output as a protective measure against further damage.
Supplied in clean, tested condition with the original OEM part number confirming a direct fit. Professional installation is strongly advised, as post-fitting adaptation or coding to the vehicle’s immobiliser and VIN is likely to be required. 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/
