Hey Scotty my name is Alex and I am having this issue with my 2003 Hyundai tiburon 2.7L V6 so after I got my car back from the shop with replacing the timing belt the mechanic told me my crank and cam sensor was bad and I changed both today but when I changed my sensors and plugged up everything again my car was getting spark and power from the batter but it just won’t turn over please help me out the best you can
Go back and check and recheck the wiring. If you can get your hands on a wiring diagram for this vehicle, do so. Off the top, it's possible that you misconnected some of the wiring. Check whether all wires and harnesses are back in the right place. Check whether any connectors have been bent or damaged. Check the wire harness to see if if there are any breaks. Check the fuses, too, for power and ground. In fact, check the entire path of what you've done for power and ground. And, of course, check to see if the sensors are plugged in correctly, and have power and ground (as well as those connectors).
And clear all the temporary codes, as well.
It is also possible that one or both of the new sensors are defective. New does NOT mean known good, particularly with Chinesium aftermarket parts (if that is what you used).
Good luck!
