Description
Used original Bosch engine control unit ECU for Opel Vectra B 2.0, with primary OEM number 90508976 and Bosch reference 0281001631. This control module is designed for the engine management system in the specified Opel application and is an original electronic component built for factory integration.
The ECU is the main computer for engine operation, processing sensor data and controlling key functions such as fuel delivery, injection timing and overall engine management strategy. It helps the engine run smoothly, supports efficient combustion and keeps communication between the engine’s electrical and control systems stable.
Common signs of a faulty unit include non-starting, intermittent starting problems, poor running, loss of power, irregular idle, warning lights or communication faults during diagnostics. In some cases, an internal ECU fault can also cause injector control issues or inconsistent engine response.
This is a used original part, removed from a vehicle and tested before sale. Match the exact OEM number before ordering. Professional installation is recommended, and coding, programming or adaptation may be required depending on the vehicle setup.
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/
