[Bri's ride]

Ok, my car threw a code, turned out it was just a wire to the driverside collant sensor that got cut(not all the way through). so after some electrical tape, the check engine light went away. Now the low collant light comes on every once and awhile, seems to be completly rendom when it comes on. could it be that i need to replace the collant sensor, or is this something that someone would have to look at see what the problem is?
Thanks