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I have a 20 amp power fuse in my fuse box that is causing a draw on my system. what does it do what does it run

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  • matthew_pell Sep 09, 2010

    OK so I got the book out and it says a power amp fuse and thats it . a/c comp has a 10 amp fuse.

    It seems to bed drawing around .45amps un plug fuse it goes away.

  • matthew_pell Sep 09, 2010

    If I have a shop manual for it I would trace the problem but car not mine. Funny it says nothing else about what it runs . I thought for alt but it have its own. I look into other idems just looking for quick fix which doesnot happen very often. let me no what you find

  • matthew_pell Sep 10, 2010

    The problem with this all is they have been using up batterys every two months for five years. I tested this battery that was new two months ago and now its not holding a charge. So Im not srue what to do i told it needs a battery they said it was new. Not sure if they will get a battery or not.

  • matthew_pell Sep 10, 2010

    I will check and let you no

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  • Kia Master
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I think its running the AC but you would have to be more specific and look at the fuse list it should be in the owners manual and see what this fuse is for ??

Posted on Sep 09, 2010

  • Colin Stickland
    Colin Stickland Sep 09, 2010

    power amp?? then it must be running aux circuits like the lights that stay on after you remove the key then stops after a couple of minutes ,the clock and the power for the memory on the radio ,and most likely some other things when ignition is on ,i have a kia carnival in the yard for repair i will have to look at that tomorrow ,as you have got me intrigued

  • Colin Stickland
    Colin Stickland Sep 10, 2010

    Well now go and check this as a battery packing up in two months is not normal ,start engine and get assistant to hold RPM at 1500 then disconnect the battery and make sure engine keeps running then turn on lights ,blower motor fan stop lights and whatever else and engine should keep running if not then alternator output is low ,quick test when you dont have the right gear .

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owner manual.

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High Current Fuses And Circuit Breaker — Ranger 2.3L, 3.0L And 4.0L
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