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dead battery

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1-5 of 6 Results
  1. TJ Technical Discussion
    So the battery died on me. I was able to get it jumped and went to autozone and got a new one. They said it may need a new alternator since the voltage on the battery wasn’t going up. So I order one off rock auto and put it in Wednesday. Drove it around for about 45 minutes with no issues...
  2. JK Technical Discussion
    Observations of a dying or bad battery in hopes it may help others; For reference, I have a 2014 JKUWW. I have upgraded the Radio, Speaker, Speaker Wiring, and Factory Amp(s). I noticed a frequent random humming through my radio over the last couple months. Sound like a poor ground issue. I...
  3. JK Technical Discussion
    I have a 08 JK with all stock radio and head unit. I have a red-top optima battery that has been tested. It will fully charge and hold its charge, i.e. the problem isn't the battery. A while back my battery started dying while had it sitting during the week at school. I thought that it was...
  4. TJ Technical Discussion
    The Jeep: 2004 Unlimited 4.0L Auto The Problem: All of a sudden a couple weeks ago I started having a starting problem after my Jeep sits over night. It's not completely dead but barely cranks over and may or may not start. What I have found: I have a 68 Milliamp draw in the system and when...
  5. YJ Technical Discussion
    Help Please! I have replaced the battery and then replaced the Alternator with a 78 amp output. I still cannot get the battery to charge and cannot make out heads/tails with the wiring diagrams in the manual. I understand from reading that the voltage regulator is internal to the alternator...
1-5 of 6 Results