ColinGT

Ok it only usually comes on when its cold outside in the morning when i goto start her up. It looks like a can with a water line at the top with a fan in the middle, i dont have a damn clue what this means, its usually goes off when i start the car later in the day, hardly comes on now that its nice out, i dont have the book cause well it didnt come with it.

8banger

Low Coolant light......Check your coolant resovoir.....

tommy_t

If your coolant level is normal then it's your sensor in the reservoir. Mine did the same thing and now it stays on all the time. Ford dealer said I can't change sensor, need whole reservoir......retarted....I just drive with it.