Description
This is a genuine used 3B0907552P Audi A6 C5 Engine ECU Control Module, part number 3B0907552P, removed from a running vehicle and tested before listing. It is offered as a direct original (OEM) replacement, not an aftermarket copy.
Symptoms of a failing engine ECU (3B0907552P)
It is the engine control unit managing fuelling and ignition. When it fails, the car will not start, runs in limp mode, misfires, or stores engine codes. Fitting a matching original unit restores correct operation without changing the wiring.
Fitment and OEM number 3B0907552P
This part manages the engine fuelling and ignition and is identified by OEM number 3B0907552P. Several similar units are used across the range and are not all interchangeable, so compare the number on your existing part with 3B0907552P before ordering. It was removed from a vehicle and bench-tested; light cosmetic wear is possible on any used component. Fitting should be done by a qualified technician, and some units need coding or calibration after installation.
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/
