Sound system issues
Wired in a small amp and 12 inch kicker comp brand new alternator and 1 month old optima yellow top rode around listened to it turned off radio about 2 miles from house so not to **** anyone in the subdivision off and the battery was dead the next morning
Got a question for us?
Newbie
Joined: Sep 2012
Posts: 29
Likes: 0
From: Welland ON Canada
Year: 1999
Model: Cherokee
Engine: 4.0L
http://www.flashoffroad.com/electric...teryDrain.html
Looks like you gotta check for parasitic draw.
Check your battery to make sure it is indeed good. DO not assume because it was good yesterday it is still good today. A cell can short out ANYTIME it wants.
Disconnect your new items one by one while testing... when the load disappears... you know which new item is your problem.
Looks like you gotta check for parasitic draw.
Check your battery to make sure it is indeed good. DO not assume because it was good yesterday it is still good today. A cell can short out ANYTIME it wants.
Disconnect your new items one by one while testing... when the load disappears... you know which new item is your problem.
Originally Posted by joeaub
http://www.flashoffroad.com/electric...teryDrain.html
Looks like you gotta check for parasitic draw.
Check your battery to make sure it is indeed good. DO not assume because it was good yesterday it is still good today. A cell can short out ANYTIME it wants.
Disconnect your new items one by one while testing... when the load disappears... you know which new item is your problem.
Looks like you gotta check for parasitic draw.
Check your battery to make sure it is indeed good. DO not assume because it was good yesterday it is still good today. A cell can short out ANYTIME it wants.
Disconnect your new items one by one while testing... when the load disappears... you know which new item is your problem.
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CF Veteran
Joined: Aug 2012
Posts: 1,592
Likes: 0
From: oregon
Year: 1993
Model: Cherokee
Engine: 4.0 ho 99 intake ps pump 1" tb spacer 62mm bored tb eletric fans and more
I know you said the altinator is new have you had it tested sometimes they dont always work
Junior Member
Joined: May 2008
Posts: 15,016
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From: +34° 25' 35.67", -81° 21' 12.04"
Year: 1993
Engine: 4.0
Junior Member
Joined: May 2008
Posts: 15,016
Likes: 11
From: +34° 25' 35.67", -81° 21' 12.04"
Year: 1993
Engine: 4.0
Without messing with it myself I can't tell ya. Just make sure it's turning off completely when you turn the key off.
Next time you plan to let it sit pull the fuse out of the main power wire to the amp and see if it still drains the battery.
Next time you plan to let it sit pull the fuse out of the main power wire to the amp and see if it still drains the battery.


