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High Pitched Morse Code Sound

65SoYoLO

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It a very high pitched beeping sound, like Morse code. Beep beep, beeeeep, beeeeep, beeeep..over and over..not the same sequence, but random.
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bigmoose70

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You both don’t have hearing aids or something right ?
 

Black306

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It’s the alternator condenser.





j/p ?


But seriously, to rule out the screen/media system, did you try a two-scroll-wheel reboot as the noise was present?
 
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CactusPilot

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It’s the alternator condenser.





j/p ?


But seriously, to rule out the screen/media system, did you try a two-scroll-wheel reboot as the noise was present?
Yes, I've done the 2 finger reboot while the sound is present..no changes. However, the last software update or service call may have resolved my issue. The truck stopped charging and I had to take it in for some major part replacement behind the rear seats under the bed....
 

Black306

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Yes, I've done the 2 finger reboot while the sound is present..no changes.
Did the noise continue as the system was rebooting? Or did it stop while it was rebooting?


However, the last software update or service call may have resolved my issue. The truck stopped charging and I had to take it in for some major part replacement behind the rear seats under the bed....
What does the invoice say was done? Should have a part(s) listed.
 
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CactusPilot

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Did the noise continue as the system was rebooting? Or did it stop while it was rebooting?



What does the invoice say was done? Should have a part(s) listed.
The 48V Power conversion System was replaced...fingers crossed.

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