I was changing out my battery in my truck and accidentally sparked the wrench on the a/c compressor, now the truck wont start. I has no lights electronics, nothing I cant find any sign of electricity in it anywhere. I checked out the fuses and didnt see any that looked burned out and I did a continuity check on the fuse link that comes off the altenator. I am completely out of idea I dont even get power if I hook it up to another car. Any ideas what might be wrong?