problem with battery
#1
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Join Date: May 2007
Location: NY
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problem with battery
I was installing my battery back, i connected the positive and negative, then to turned on the car, then while i was going to screw the bar down that holds the battery i hit the the positive like 2 times and it made a spark, then i drove and my battery light came on then it started to die, i went to autozone got a recharge then while i was driving a couple hours later it did the same thing. now when i drive the battery light goes off but when i stop it comes back on. could anybody help me with this
Last edited by neurocity; 08-06-07 at 05:24 PM.
#2
Neu`roc´i`ty
iTrader: (17)
You may have done damage to the (I wanna call it a regulator??) The part that actually sends recharging power to the battery. The Diodes or Rectifier could also have gone "Hiroshima".
Take joo alternator off...and go "Get in the Zone."...have those guys test it. If its good, then the problem may be deeper...and the depths of a Lexus Electrical system is not where you want to be.
Take joo alternator off...and go "Get in the Zone."...have those guys test it. If its good, then the problem may be deeper...and the depths of a Lexus Electrical system is not where you want to be.
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ok is this true, my father said i can check the alternator by unpluging one of the wires and if it cuts rite off then the alternator is bad, is that is this true, if so im about to try it
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#10
Lexus Champion
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The diodes and regulator are all inside the alternator. To remove the alternator from an sc300 is fairly easy, here is a link: https://www.clublexus.com/forums/sho...ght=alternator
Not sure how hard it is on an sc400 though.
Not sure how hard it is on an sc400 though.
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