Dodgy battery?

tweedandbriar · Sep 13, 2024

I've a dual battery system on my 110 managed by a T-Max system. I find if I link the two batteries together the engine turns over just as I'd expect - a couple of cranks and away she goes. Am I right in thinking I need a new main battery as it's not performing standalone? Ta!

miktdish · Sep 13, 2024

Have you swapped them over to test this theory ?

dag019 · Sep 13, 2024

tweedandbriar said:
I've a dual battery system on my 110 managed by a T-Max system. I find if I link the two batteries together the engine turns over just as I'd expect - a couple of cranks and away she goes. Am I right in thinking I need a new main battery as it's not performing standalone? Ta!

Do I take it form that that when they are not connected it doe snot crank correctly? Try as the above and swap the batteries over and see if you get the opposite effect if so you would most likely be correct in your assumption the main battery is failing.

tweedandbriar · Sep 13, 2024

dag019 said:
Do I take it form that that when they are not connected it doe snot crank correctly?

Yeah that's correct....good plan!

Mcclegend · Sep 22, 2024

Check the earth on the main battery as well.

tweedandbriar · Sep 22, 2024

Mcclegend said:
Check the earth on the main battery as well.

Thanks, cleaned all the earth points recently. All squeaky clean

Dodgy battery?

tweedandbriar

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miktdish

Guns n Chainsaws

dag019

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tweedandbriar

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Mcclegend

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tweedandbriar

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