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-   -   WHAT'S under my battery (http://www.wranglerforum.com/f282/whats-under-my-battery-173473.html)

jbc 07-13-2012 09:55 PM

WHAT'S under my battery
 
removed battery, found a switch under the battery- what does it go to?
:doh:

UnlimitedLJ04 07-13-2012 09:56 PM

battery temp sensor. used by voltage regulator in PCM to prevent overcharging the battery from alternator.


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