jon burgess Posted May 20, 2016 Report Share Posted May 20, 2016 i have a craftsman lt2000 lawn tractor from 2009. the last time we change the battery was 2011. for the past 2 years (2015-2016) we have been needed to jump start the battery to get it going. if we need to shut it off for to move something it will start up fine. i just put my multimeter to the battery and got 12.2v. what could be causing this? Quote Link to comment Share on other sites More sharing options...
Fazzman Posted May 20, 2016 Report Share Posted May 20, 2016 put a fresh battery in it,they dont last forever. sounds like charging system issue or loose connections. Quote Link to comment Share on other sites More sharing options...
peroxwhygen Posted May 20, 2016 Report Share Posted May 20, 2016 I might just fixed it the positive wire was loose Sent from my iPhone using Tapatalk 1 Quote Link to comment Share on other sites More sharing options...
Fazzman Posted May 20, 2016 Report Share Posted May 20, 2016 That'll do it. now that you tightened that up put a charger on it and make sure the battery isnt messed up. Quote Link to comment Share on other sites More sharing options...
KnarlyCarl Posted May 21, 2016 Report Share Posted May 21, 2016 Won't hold a charge for whatever reason it has become sulfated http://www.batteryminders.com/avoid-battery-sulfation/ . What I have done multiple times, since its bad already and have nothing to lose, remove from vehicle (or mower in your case) and put on a manual charger at 30 amps or whatever the charger can do around that amount. Leave it overnight like that. Clear the air before you get near the battery, it builds up hydrogen gas, sparks make it go boom. Turn charger off, disconnect from battery and reinstall. This has worked on so many batteries for me! Sent from my SCH-I535 using Tapatalk 2 Quote Link to comment Share on other sites More sharing options...
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