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New holland Ls185b auxiliary electrical issue

Inline6359

Member
Joined
Dec 3, 2018
Messages
13
Location
New Brighton
Long time reader first thread. So here goes.

Ok guys, instead of throwing switches at this thing I figured I would post up. My 2005 Ls185b is killing power any time I move the auxiliary controls. It’s a foot control machine, so the right stick controls my auxiliaries. It doesn’t shut the machine down, just kills power to the panel and locks up the machine, then when I return the stick to where the ball is seated on the detent in the spool valve it comes back with all my indicator lights and alarms. If I lock the stick it’s fine. And if I remove the switch from the block I can use the auxiliaries just fine. As soon as I push the ball into the switch it does the same thing, as does just unplugging it, kills power to the panel.

I’m thinking it’s the switch, but I really don’t know how to go about testing it? Or what would constitute a bad switch? Ohm it from the lead to lead? Lead to body?
 

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