When i try to start my 97 toyota 4runner i put the key in turn it over and the lights and radio will come on but the car dont start if i play with it turning it on and off it will start. The red light in the middle will go crazy some times and make noises. What is going on why wont my car start

SOURCE: 97 Toyota 4Runner starting problem

If the immobiliser is not an issue the next time it happens remove the starter relay and swap with any other relay except fuel pump and ignition.Some times just pulling out and replacing works as the contacts on the relay do not have a good clean contact and provide too much resistance.Sure sounds like a relay begining to fail.good luck

SOURCE: 2003 Toyota 4runner dies/won't start

CHECK FUSE FOR START ASSIST RELAY

SOURCE: 2002 3.4L toyota tacoma won't start. there is

check battery ground for loose fitting, check fuse & relay,check voltage going to starter, check battery condition

SOURCE: Key won't turn in ignition, 2001 Toyota 4Runner

I have the same problem. I put some graphite down the key hole and pushed it around in there and it loosened it up a bit to the point I could turn the ignition. If you have a replacement key, start using that. It should help as well.Teeth on old key may be wearing down. Lastly, I keep a screwdriver in the car to whack against key when it's in the ignition if it's stuck. A few taps on the key will always unlock the ignition.

Or, go but a new ignition and key set....