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Parasitic Voltage Draw

Discussion in '2nd Gen. Tacomas (2005-2015)' started by Canyon lands, Dec 19, 2020.

  1. Dec 20, 2020 at 10:58 AM
    #21
    Dm93

    Dm93 Test Don't Guess

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    The battery maintainer is probably your best option other than driving it every few days. A 58ma draw is not gona bother anything if your battery is good and you drive it often enough.
     
  2. Dec 20, 2020 at 11:35 AM
    #22
    Muddinfun

    Muddinfun Well-Known Member

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    If it’s parked inside a garage, battery tender. If it’s parked outside, solar charger that lays on the dash. Keep in mind, the cigarette lighter/ power outlet is key switched, so if you intend to plug into that to keep the battery charged, you need to solder the relay contacts closed.
     
  3. Dec 20, 2020 at 11:56 AM
    #23
    Canyon lands

    Canyon lands [OP] Well-Known Member

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    3” lift, leer topper, James Baroud tent, Lund bull bar, 4 wheel running boards, Pioneer stereo, fosgate speakers, amp, bed slide, Thule racks, road shower
    It’s in the garage typically, but out on a hike sometimes, it’ll be parked for up to ten days. But I’ve got one of those track lite jumpers for the occasional need.
     
  4. Dec 20, 2020 at 12:25 PM
    #24
    rayban1

    rayban1 Well-Known Member

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    truck covers usa roll cover, popnlock remote lock, iron cross running boards, p2 trailer Brake, rear view mirror upgrade with auto dim temp and homelink, yakima rack bars , goodyear wranglers, heated side mirrors with directional signal.
    I was having a similar problem after my 12 volt solutions remote start. When I would leave headlight switch in the on position or running light position over night, it would drain the battery,,,,they recommend turning light switch to off position when not in use....It worked for me, battery has not drained .........
     
  5. Dec 20, 2020 at 1:03 PM
    #25
    Canyon lands

    Canyon lands [OP] Well-Known Member

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    3” lift, leer topper, James Baroud tent, Lund bull bar, 4 wheel running boards, Pioneer stereo, fosgate speakers, amp, bed slide, Thule racks, road shower
    That brings up a couple interesting questions I hadn’t checked to get the answers to. Where would I check for the remote start draw? And do the headlights ever come on automatically, or do they need to be turned on when driving at night? So many little things that I took for granted on other vehicles, like auto lights, direction and temperature, I haven’t found on this truck.
     
  6. Dec 20, 2020 at 1:10 PM
    #26
    rayban1

    rayban1 Well-Known Member

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    truck covers usa roll cover, popnlock remote lock, iron cross running boards, p2 trailer Brake, rear view mirror upgrade with auto dim temp and homelink, yakima rack bars , goodyear wranglers, heated side mirrors with directional signal.
    Do you have a remote start installed....I also have the phone app that remote starts the truck....On my girlfriends 2015 rav4 , if you leave headlight in on postion and shut off vehicle there will be a indicator telling you to turn of lights........
     
    Last edited: Dec 20, 2020
  7. Dec 20, 2020 at 1:11 PM
    #27
    Canyon lands

    Canyon lands [OP] Well-Known Member

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    3” lift, leer topper, James Baroud tent, Lund bull bar, 4 wheel running boards, Pioneer stereo, fosgate speakers, amp, bed slide, Thule racks, road shower
    I have remote start installed.
     
  8. Dec 20, 2020 at 1:14 PM
    #28
    rayban1

    rayban1 Well-Known Member

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    truck covers usa roll cover, popnlock remote lock, iron cross running boards, p2 trailer Brake, rear view mirror upgrade with auto dim temp and homelink, yakima rack bars , goodyear wranglers, heated side mirrors with directional signal.
    try turning off headlight switch and let us know if that worked,,,,
     
  9. Dec 20, 2020 at 1:17 PM
    #29
    Canyon lands

    Canyon lands [OP] Well-Known Member

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    3” lift, leer topper, James Baroud tent, Lund bull bar, 4 wheel running boards, Pioneer stereo, fosgate speakers, amp, bed slide, Thule racks, road shower
    I’ve never turned the headlights on yet! Haven’t driven the truck much since we bought it in august. 2020 year of the apocalypse! Just working, and covering for the “nonessential”!
     
  10. Dec 20, 2020 at 1:21 PM
    #30
    rayban1

    rayban1 Well-Known Member

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    Battery tender sounds like the ticket if your not driving it.............
     
  11. Dec 20, 2020 at 1:23 PM
    #31
    Canyon lands

    Canyon lands [OP] Well-Known Member

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    I’m dreaming that 2021 will be the year of the taco:dancingbacon:!!!!
     
  12. Dec 20, 2020 at 2:46 PM
    #32
    Jimmyh

    Jimmyh Well-Known Member

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    Something is going on here. I have left mine parked for upwards of two months and it started up no issues. A couple of weeks shouldn't be an issue at all.
     
  13. Dec 20, 2020 at 3:37 PM
    #33
    Canyon lands

    Canyon lands [OP] Well-Known Member

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    2015 red Tacoma TRD off-road
    3” lift, leer topper, James Baroud tent, Lund bull bar, 4 wheel running boards, Pioneer stereo, fosgate speakers, amp, bed slide, Thule racks, road shower
    Well back to troubleshooting. I cut it in half yesterday , we’ll have to see if that solved the problem or not.
     

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