I have an 89 V6 pathfinder with throttle body injection. Here's the story, the car would not start unless i poured gas down the TB and would ran fine an till it ran out of that little bit of gas. so long story short, my injectors were not firing at all. and the problem was one little wire going to the battery was broken off. So after i reconnected the little wire back to the battery it ran fine, so i drove it a short distance to a garage to put everything back so i could drive it home. I changed the fuel filter and oil, and oil filter. And that's all. Than when i went to start it again (after i had put the car all back together to go home) it would start for a few seconds and than die but will run if i pump the gas, and will not rev past 3k.
Could one of the injectors be clogged?
or be a clogged fuel line?
What I don't understand is that it ran totally fine an hour ago! and now it don't