Up for sale is a Working, in excellent condition 1986 Datsun / Nissan 300 ZX Engine fuel / engine control module

Will interchange with- EM5601  2371018P06  2371018P07  2371018P08  2371019P08  A18652M22  A18652M26 A18-652-M26  A18-652-M22  Calif.; Standard trans.

 It may fit other models/years, but thats up to the buyer to find out. 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. check the part number off your original to be sure if this is right for your car. If it's not, search my store I probably have the one you need. This comes with a 30 day replacement or refund guarantee.Though usually fairly reliable, ECU's can easily be damaged by faulty wiring, voltage spikes caused by a bad alternator, a battery charger or jumpstarting just to name a few. Sometimes a failure is simply age or mileage related. a faulty ECU is one of the most common no start or random stalling problems with these cars. These can also cause issues with erroneous check engine lights, idle control problems as well as emission control & cold or hot start problems. I have also seen fuel pump relay turn on faults (ECU won't turn on the fuel pump), as well as an condition where the high speed injector driver has failed. This causes the car to sit and idle fine, but it won't accelerate.If your car does not have these issues but you intend to keep it a while, I recommend our customers keep an extra ECU in the trunk. These units now have to be special ordered from most dealers new for big $$ (often times over $1000!), and you can never find one when you need one. Even now finding a good one second hand is getting to be quite difficult as these cars get older.