Datsun / Nissan 240 SX ECU Up for sale is a Working, in excellent condition 1995 Nissan 240 SX Engine fuel / engine control module. Unit is an A18-B93 G01 For a 95 240SX. Non turbo Automatic OBD2. Engine is the S14-KA24DE Nissan Part number is - 23710-70F05 (which is not listed on the ECU, but is correct) 3D, This ECU came out of an auto trans 95 240sx with the KA24DE engine. This may fit other years, but 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). 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. This is a good working used unit with a 30 day warranty. Price one of these new or rebuilt, they are shockingly expensive.