look on e bay for a 86 service manual
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.
In OK.
need diagram for 1986 Nissan truck alternator
1324
Follow the link this will help.
That info is on pages 18 and 19 of the EF(Engine fuel) & EC(Emission control)section of the 1987 Nissan Truck/Pathfinder service manual.
where is nissan 93 pickup overdrive relay
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.
right now ,theirs a1985 Nissan truck service manual on eBay for bid.
None that I'm aware of, but you'll need to check with a Nissan dealership. I know I had a recall on my 96 XE, but that was for a valve in the fuel system.
Need to know your engine size in order to anwer your thermostat problems.