Interior Fuse Box Location: 2003-2005 Dodge Ram 2500 Click to view0:18Some Dodges have multiple interior fuse boxes including in the trunk - the video above will show you where the interior fuse box of your 2003 Ram 2500 is located. If your Ram 2500 has many options like a sunroof, navigation, heated Author: Braeger Chevy 2003 dodge ram 2500 fuse box | eBay Find great deals on eBay for 2003 dodge ram 2500 fuse box. Shop with confidence. Skip to main content. eBay Logo: Shop by category. Shop by category. Enter your search keyword 2003 Dodge Ram 1500 2500 Fuse Relay Box Junction Distribution P56049680AB OEM. Dodge. 5.0 out of 5 stars.