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  1. #1
    New Member
    Join Date
    Mar 2021
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    New to the group

    Hello all,
    We are from upstate NY with plans in the near future to move to Conway, SC. My question is this. I have a 2017 GD momentum 376th. I had a wire pinch under the garage and caused a dead short. I found the cause and still working on the effect. Im looking for a wiring diagram for this camper, specifically, i need to know where the power feed is to the marker lights over the top of the garage.
    Thanks in advance for your help

  2. #2
    Paid my dues 😁 FT4NOW's Avatar
    Join Date
    Sep 2016
    136 Post(s)
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    Welcome to the forum. GD doesnt typically provide wire diagrams, as I'm pretty sure they dont use any. You might have better luck calling GD and providing them your VIN and they might be able to point you in the correct direction.

    Sent from my SM-G950U using Tapatalk
    2023 Momentum 398M-R
    2023 Ford F-450

    SOLD - 2021 Reflection 311BHS
    SOLD - 2017 Momentum 399TH

  3. #3
    Site Sponsor AllRs307's Avatar
    Join Date
    Nov 2020
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    No idea about 2017 Momentum, but I just wired a TPMS repeater into the marker light circuit on a 2017 307MKS. I could see the maker light on the side skirt was powered by solid green and white wires and they run into the front battery compartment where I expect they run up to the other markers. Hope this helps. Enjoy your move to SC.
    Click image for larger version. 

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    2017 Reflection 307MKS
    2019 F250 6.7 SB 4x4 B&W Companion slider
    GD 307MKS Dec. 2020, Jayco X17Z Hybrid 6 years, Jayco 308 Pop-up 18 years

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