Have a 1988 Toyota that won't start. Have put 2 new relays that hasn't helped. No fuses blown. Took the cold fuel injector out, As soon as you went to start it would spray once or twice then no more. Took the cold time switch out, cleaned it, put it in cold water and it read 43.0 oms. In hot water it went up to 81.3 OMS The coolant switch did not check anything. Got any idea what my trouble is?

 

A visual check may not identify a blown fuse. Check all ground and positive wires for corrosion and be sure they are making good contact.
Does the rig have a security system?

 

More info needed....which relays? 22re or 3.0?

Is it getting spark? Plugged fuel filter? Bad gas?...

Help us out by posting more detail.

Also, don't know off the top of my head what the resistance of the cold start fuel injector is supposed to be but there are links to FSM's on the site here.

For example, a 93 pickup FSM.

And here.

Let us know how you make out.