Attached is a schematic of the cooling fan circuit and while fans and engine were running, disconnecting the fan control module and plugging it back in is not a good idea.
The control module is a sensitive electronic component and current surge can damage it. Since they were working correctly prior to this, that should be the component you should be looking at first.
Check fuse # 4 in underdash fuse block.
Images (Click to enlarge)
Tuesday, October 2nd, 2012 AT 7:16 AM