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Tizi's avatar
Tizi
Explorer
Jul 24, 2015

Camper Driving Lights and Blinker

My 2007 NL marker lights and right turn signal stopped working. The bulbs looks fine. Truck lights all work. Is there a fuse location for the exterior running lights?
  • Tizi wrote:
    I checked the truck fuses. If the truck fuse is bad all lights wouldn't work, right?

    Did all marker lights go, or just some? I would expect the trailer lights to be fused separately from the truck lights. Chevy does it that way at least.
  • I had a recent issue with my right brake light not working on my NL. Keith at NL said that nine times out of ten it's the truck, but he did recommend flipping the cord to see if that fixed it. While this didn't help me, it's certainly something to consider/try. My issue turned out to be the blinker relay on my '03 GMC Duramax, which is something else to check.
  • I checked the truck fuses. If the truck fuse is bad all lights wouldn't work, right?
  • Check the fuse block under the hood driver's side wheel well.
    Some trucks have fuses for trailer/camper circuits.
  • Tizi wrote:
    My 2007 NL marker lights and right turn signal stopped working. The bulbs looks fine. Truck lights all work. Is there a fuse location for the exterior running lights?


    Under the hood on your Dodge. Separate fuses for the trailer/TC lights.
  • I had an issue with that - I disconnected the plug going to the Tcer and reconnected and everything started working again.