Problem starting 2020 SGS

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Jul 4, 2024 | 01:34 PM

japatter2003

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Problem starting 2020 SGS

I failed to hook up my T-charger after my last ride 3 weeks ago. Went out this week for a ride, dead battery. Tried to jump it off with a portable battery jumper. It starts then shuts off after a few seconds. I’m lost, can someone one give me some insight? The battery was replaced less than a year ago.

Jul 4, 2024 | 03:20 PM

702

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From: Las Vegas

It won't run if the battery is too dead. Charge it up, test it, see if it's any good.

Jul 5, 2024 | 05:50 AM

NorthWestern

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From: Inland NW

Did you replace your battery last summer when you posted it was dead?

Jul 5, 2024 | 08:59 AM

japatter2003

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Yeah, the local HD dealer had them on sale. Went with the recommended Harley battery

Jul 5, 2024 | 09:15 AM

Oko

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Joined: Oct 2016

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From: Syracuse NY

Charge and load test the battery.

If the battery is kaput, install a new one. Then check that your charging system is functioning as it should. If all's good, then check for a parasitic draw.

Have you installed a new radio-speaker boost system? In my limited experience, those can be the problem.