Friday, September 3rd, 2010 AT 3:41 PM
I just recently flushed and changed the engine coolant for my 1999 Ford Escort LX only to find out my thermostat was completely shot. I purchased a new thermostat and explicitly followed the procedure step by step and disconnected everything that is supposed to be disconnected. I installed everything back correctly and refilled the missing 50/50 coolant but for some reason my check engine light is now on, is there a reason for this and can I get it corrected?



