No power to fuses under dash - EricTheCarGuy I have I get power all thru the engine starter alternator etc but when I get into the inside. The car I'm not getting power to the fuse box I have headlights horn hazard lights stuff powered by power but no windows or turn signal stuff powered by under dash fuses My daughters 2007 Honda has no power. She came home, ran My daughters 2007 Honda has no power. She came home, ran inside the house, came out and there was no power at all. No sound when she put her keys in, no dome light, no horn, nothing. Replaced the battery,checked the main fuse, checked voltage at fuse box and no apparent issues. Fuses good, cables checked good.