I talked to a service man with Isuzu of Valdosta, Ga. He told me that there is not a BCM on the 2000 Rodeo. He also informed me that there is a fuse in the box BC-16 on the schematic, a 15 amp fuse, that controls the a/c, blinkers, power windows, and the rear wiper. So i started pulling every 15 amp fuse in the box. The 15-amp fuse for the electronic ignition was blown. I was looking for fuses that dealt with a/c, turn signals, rear wiper and power windows. My wife said replace every fuse in the box, next time I will listen to her, no more riding about 250 miles with no a/c and no windows to roll down. I thought the electronic ignition would control the starting of the vehicle, not select convenience devices. Oh well, hope this helps someone in the future. Check every fuse in the box, no matter what it says it controls. Thanks for everyones help.