garmin 1090 goes to sleep

Question

We have a garmin 1090 that worked great until our trip home from Florida this spring. After about 30 min. it goes to sleep mode and has to be restarted. It does this while connected to 12 volt power. The settings state the it will do this only when on internal battery. Ordered new power cord but no change. Anyone else have this problem and how did you correct it.

Thanks

loulawrence · Answer

What is your power source?  Is it possible the plug is not putting out any /correct voltage?

skipper13 · Answer

lighter plug under dash but have tried 3 different plug-ins with same results

ca_traveler · Answer

skipper13 wrote:lighter plug under dash but have tried 3 different plug-ins with same resultsCheck the plug voltage plus those plug connections can be iffy so check the voltage at the other end of the wire.

joebedford · Answer

My Garmin misbehaves when it gets really hot from the sun.

matt_colie · Answer

I hate DC mouse holes.
They are a terrible power connection.
A client had one that drove him crazy.
I came along with my mouse hole stretcher that includes a voltage display. We both watched as it periodically blinked 00.00 and then snapped back. It was actually a bad connection in the shell assembly but I got it.....
Matt_C

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garmin 1090 goes to sleep

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