2003  Nissan Sentra ECU A56V10BS4

Up for sale is a Working, in excellent condition Nissan Sentra Engine fuel / engine control module. Unit was removed from an insurance totaled crash damaged car that still ran.

Part number is listed at the top or in the large picture.  Compare this with your original unit to be sure if this will fit your car.  This unit comes with a 30 day functionality warranty from e-partsland. As always your best bet is to match the part number to the one on your original ECU. These units have been NLA for quite a while now, and are not at all easy to find, at any price much less as fair as this. These are usually fairly reliable, however can easily be damaged by wiring faults or voltage spikes (caused by a faulty alternator), sometimes simply age or high mileage.  A faulty ECU can cause problems ranging from a bad idle control circuit to random no injector pulse signal (causes no start or random cut outs) & many others. These are extremely expensive to buy new.

This item was recently removed from a crashed damaged insurance totaled vehicle.