3590 keeps losing power

Discussion in 'Garmin GPS' started by timp4411, Mar 18, 2024.

  1. timp4411

    timp4411

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    Hi Al.

    I have a Nuvi 3590 LMT. It would keep showing that Power has been Lost, and shuts down.

    I cleaned all of the connections as best I can. That didn't work.

    I replaced the powered Mount. That didn't work.

    I replaced the GTM60 power/traffic cable. That didn't work.

    So I believe it's either the connector on the 3590 itself, it some sort of internal problem with the unit.

    I did try a complete reset as well to no avail.

    Any other ideas or suggestions? Or do I need to replace the unit?

    Thanks.
     
    timp4411, Mar 18, 2024
    #1
  2. timp4411

    Nuvi-Nebie Moderator

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    As this unit could be as much as 12 years old it may have a faulty internal battery, when this battery fails it can prevent the unit operating even when the unit is powered by an external power supply
     
    Nuvi-Nebie, Mar 19, 2024
    #2
    timp4411 likes this.
  3. timp4411

    timp4411

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    Thanks. I just replaced the battery, so that's not it.
     
    timp4411, Mar 19, 2024
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