It's not the fan switch.Haha props to the person who said fan switch I had the same problem with my b18c type r swap it ran fine forever but I jumped the fan switch and the fan would turn on so after already replacing my thermostat I switched the fan switch and I know for sure it was bad but I have no problem now, If your over heating make sure your fans are coming on..
What??AND if i was to have a blown head gasket it would have full potentional power.. right?...
i had this problem all last weekfeel your radiator hoses after driving when it starts to overheat. if the lower one is a bit colder than the upper, your thermostat is stuck closed
Most likely the problem.feel your radiator hoses after driving when it starts to overheat. if the lower one is a bit colder than the upper, your thermostat is stuck closed