That would be the circuit breaker. Probably need a new one - not very expensive, a common NAPA part but of course the DMC places can get then for you too, with instructions. There are three circuit breakers in the electrical compartment, the one off by itself near the lock module (runs the door locks), and two next to the relays closer to the front of the car. You can't see them unless you get your head back there. One of those two is the fan breaker. They are small boxy things, about 1/2 inch by 1 inch by 1 inch, with two studs sticking out, and some fairly heavy wiring going to them. The original breakers are too small, and should be upgraded. The one for the fans is the one with a brown/orange wire and a brown/black wire going to it, it should be rated at 40A, normally the left of the two but they often get switched around. The other one with four brown wires is the heater blower it should be rated at 30A. If someone reversed them (not unusual) that would cause the problem. If the originals (smaller ratings, 25A and 30A) are still in there, that could be a problem too. Dave Swingle --- In dmcnews@xxxx, Christian Williams <delorean@xxxx> wrote: > home and shut off the car, I realized that the cooling fans were not > running at all. They were running when I had first turned the car on (with > the AC off), so I know I jumped the otterstat correctly. > > I backed out of the garage with the door open when I heard a loud click > from the relay compartment and then the cooling fans came on.