Where is the crankshaft position sensor

Four cylinder front wheel drive automatic 118,000 miles.

I have looked everywhere on the internet, and I tried looking for a Chilton's on this car but I cannot find somewhere to show me where the crankshaft position sensor is.

I drove 2,300 miles on it in three days and it worked fine until a day later when I tried starting it. I had a little trouble starting it, but it started up nonetheless, then as I was backing up it just shut off. Then it would not start. It would crank and sound like it is about to start, but it just does not. I checked for a spark and there was none.

I know it could be a number of things. But I want to check the crankshaft position sensor but cannot find it. Thanks for your help.