Good morning to all , i have a nissan bluebird right had drive with a 1800 engine .?

Question

Let me explain what i did , i removed the 1800, and installed a 2000 , the engine came compleet with wire harnest , and computer , no the problem are inside the car only one connection will not connect as one have 13 wires and the other have 7 wires .Under the hood also one conection can't connect , as 5 wires and 3 wires , to fix the problem under the hood i know i will need to replace the fuse realay box . But the problem in the care where 13 wire and 7 wires that is stop , as i do not want to burn the computer by trying to find out which gave power to the computer , so wright now when i turn the key the dash lit up but the enging doesn't turn , all lights work &horn.
My question is how can i get power to the computer, or what can i do to get it to start and rund the way is should ?. thank you for any help .

Answer 1

Sounds like the SR-20 DET swap there are resources on like from Japan tunners and others that have done the same swap. Here In america I cannot help you My wiring diagrams do not cover the Blue Bird. Knowing what the donnor car was would help a little. Pulsars and early 200sx had the 2.0 red valve cover engines timing belt SR-20 silver aluminum valve cover engines were chain driven cams and are different.

Answer 2

Perhaps you can find an adapter that will allow you to join the the 13 wires to the seven wires? I would go to the local nisan dealer and talk to the mechanics