After replacing the battery on my 2005 Toyota Tundra (DC 4x4 V8) I have no power to my after market in-dash navigation/radio. I first checked the fuses that I thought may be part of the radio's electric system and after finding non of them to have been blown I went through all the fuses, both under dash and in the engine compartment, and didn't see any that were bad. I've read in some other threads it's tied to a 15 amp fuse labeled ACC but I don't seem to have that fuse with my make and model. Any other ideas of how to troubleshoot this without taking it to the loathed stereo shop? Could it have something to do with a relay? Thanks for the help!!