All day yesterday and today i've had a check engine light on. Car would die while driving home from work today. Checked it and it gave me code 8.

8 - TDC Sensor (Top Dead Center) defective circuit or unplugged / defective sensor

I dont know enough about TDC sensors to figure out what the problem is or how to fix it. I'm not even sure where the sensor is lol. This happened after i relocated my battery to the trunk, even though i cant say if its related to the problem.