Need a diagram to change a serpentine belt '93 tempo 2.3L

Go to the following link and the first photo shows the belt routing. I hope this helps as I know changing the belts on these vehicles can be a major pain in the neck.
Pelican Mercedes Benz Tech Article Mercedes Benz Drive Belt Replacement...

There should be a diagram on a sticker inside the engine compartment. If not a Chilton Manual may have it.

There should be a belt routing diagram on a sticker near the radiator under the hood. If not then you will find the diagram in the owner's manual and failing that you can purchase a Chilton or Haynes manual for the correct diagram and many other useful tips.

Check with your local libary.Ask if they have chilton manuals on file.Some times you can access these from your home computer.

Haynes or chilton is great you can get one usually at a second hand book store just look for ford taurus tempo and topaz and the years you need and ,CLOWNY DAGGERS

There is a tensioner pulley in the belt system if there is 1 continuous belt for all the components yes a serpentine belt.As far as the tensioner bolt,I don't think that was necessary.The tensioner should just pull,loosening the belt,but it takes a pretty good tug.It's been a while,but I had a 93 Buick,basically the same as Olds.As far as a diagram,they are not available as a free download.Sometimes the library has a haynes or chilton manual to check out for free.They are also at national auto parts stores.Sometimes I will go and just look at one if it is unwrapped and find what I need.You can buy one for about $20-$25.You can try calling a dealer or a couple of shops,someone usually provide you with the diagram free so that you will com back.If yours isn't broke you can map it out but usually if someone is asking for a diagram,theirs is broke.Good luck!

serpentine belt tensioner tool is best because you have such a small amount of space between the tensioner and the vehicles body/frame.

should be one under the hood or get it at Autozone from a Chilton manual

HI. i have posted the diagram requested below.

need help