Some clips are broke and don't know wht to do

 

Many of the connectors are still available from the dealer. The connectors have a 5 digit number on them. The connector part numbers are 90980-xxxxx, with the last 5 digits being the number on the connector.

For example, if you look closely at the coolant temperature sender connector, you will see the number 10737. You can order this as part number 90980-10737.

 

How would you change them out?

 

This may help.

Search for google for Toyota Wire Harness Repair manual.

 

From what I read if the plastic piece is only broke you just find lock and pop it and pull off and replace with new

 

If your replacing the plastic connectors you need to remove the pins be they male or female and install them in the new plastic connector.

unless your doing something different

these connectors get brittle from thermal cycling on these older trucks quite a few of mine are held together with black tape

Since a new harness can no longer be bought for my 87 4Runner

 

I bought a used harness and like 4 plugs are cracked or broke and can I put the good ones from old harness on it?

 

Yes you can but you need to know how.

If you have a copy of the FSM it tells you how to remove and insert the pins.

 

Where con I find one of these

 

Where can I find FSM should I say

 

Go to this link...

http://www.autoshop101.com/

then click on "technical articles"

then under "Toyota series- Electrical" find the pdf called "05 Wire, Terminal and connector repair".

That will tell you how to replace wire connectors.

 

Here is what I need to get off

 

And I don't see how to do it