I have an 87 4runner and i had a similar problem turns out that the starter relay sends power to the fuel pump you might want to try replacing that relay
A 1991 Toyota 4runner is bigger than a 1990 4runner
under the driver side, take off the cover plate and its located to the right underneath the steering wheel.
Yes
Define not start?
Typically, yes. Most 1990-1995 4runner's came with the same factory 3.0 V6 engine and are interchangeable.
estgimating $1000.00
what are some of the names of your 1990 toyotas
If the signal light fuse is blown all the signal lights front and rear would not work. If you have one signal light out I would first suspect a bad bulb or bad connection.
yes
take the seat off
Well it just cost me $375 to have a starter replaced in a 1990 4Runner. But I think I got totally screwed.
Only if installed as a addon. It did not come as the standard package. But I have a tow package on mine. It was installed later, not standard. So it is not uncommon that the current 1990 would have the amp installed. I have 92 4runner it is pretty basic truck but it has a built in amp in the rear quarter panel I want to say on rightside can't remember for sure.