Try this link that I just found...
http://nissannut.com/projects/z24i_fuel_injection/
I just found this about five minutes ago. I also have the same problem.
I think it will help.
theharemguy@gmail.com
1324
AUTOZONE.COM
I own a 97 pickup with a ka24e and the vacuum diagram is right on the hood. But a local Nissan dealership should be able to print a copy of one from their service manual for you.
Need to know your engine size in order to anwer your thermostat problems.
A diagram of the thermostat location on a 96 Nissan pickup can be gotten from the Nissan dealership. It can also be purchased from most auto parts stores.
no
In OK.
no 84 and 85 swap out.
buy a haynes book
no sir ,87 and 88 change out.
need diagram for 1986 Nissan truck alternator
Follow the link this will help.