So I noticed the other day while I was driving that the Service Engine Soon light was on... So, when I got home I turned the car off, let it sit for a min. then started it again. No funny noises while starting and/or idling. But, when I turn the car to accessory mode all of the lights come up (like normal) but I heard a click, clock noise coming from the front drivers side part of my engine bay. When I would turn it to accessory and when it would make the noise the Service Engine Soon light would flash off then back on. Any ideas what might be wrong?
