2022 Western Star Sleeper Fuses?

Discussion in 'Trucks [ Eighteen Wheelers ]' started by Mr Win Big, Mar 13, 2025.

  1. Mr Win Big

    Mr Win Big Light Load Member

    59
    18
    Nov 20, 2007
    DFW Texas
    0
    I have a 2022 Western Star 4900SF Car Hauler.

    None of the lights in the sleeper will come on all of a sudden with neither the switches nor when the door opens as normal, so I’m sure it’s a blown fuse somewhere.

    I checked the main fuse panel on the passenger dash, but the only fuse for sleeper in there is for the charging port and it works fine.

    I googled and you tubed, but nothing there. Seems a lot of people have the same issue locating the fuse box for the sleeper. Some of the 2015/2020 models have a sleeper fuse box under the bunk, but this model doesn’t.

    I even called a few dealers, but they were no help. I was hoping maybe someone here ran into this issue before and could point me in the right direction.

    Thx in advance
     
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  3. SomeCanadian

    SomeCanadian Light Load Member

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    Nov 11, 2021
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    Last edited: Mar 13, 2025
  4. Mr Win Big

    Mr Win Big Light Load Member

    59
    18
    Nov 20, 2007
    DFW Texas
    0
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