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Hi, new to the site and a total noob. Just a quick question here. Had recently installed a new cd unit and when connecting the wires I had, for some reason, thought I needed to cross the illumination wires with the dimmer wire. When I turned it on and the headlights, the gauge lights are out. The light for the gear in which im on and the backlight for the mileage is still on. Dimmer switch still adjusts them. So Im just wondering if it is just a matter of changing a fuse or I would need to bring it into a shop to have it looked it. If it is just a fuse, mind telling me which one it is also because I've been looking at it on the diagram under the dashboard/hood and in the manual, I still cant figure it out. Also I had undone the dimmer wire from the illumination wires.

Thanks in advance for any help.

It's a 02 civic ex sedan. auto.