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"Wire Harness - Battery Cable"

Discussion in '2nd Gen Tundras (2007-2013)' started by SOScott, Nov 13, 2024.

  1. Nov 13, 2024 at 4:43 PM
    #1
    SOScott

    #1
    SOScott [OP] New Member

    Joined:
    Nov 13, 2024
    Member:
    #125857
    Messages:
    2
    Gender:
    Male
    First Name:
    Steve
    Vehicle:
    07 Tundra TRD
    Hey Guys and Gals,
    My 2007 Tundar is acting like the battery is dead, but it isn't. I think it is in the Positive "Battery Cable", that I learned, isn't really a battery cable, but a wire harness. Anybody else have problem with corrosion at these ends and have a fix short of a new wire harness?
     
    SOScott, Nov 13, 2024
    #1
  2. Nov 13, 2024 at 6:08 PM
    #2
    Tundra234

    #2
    Tundra234 New Member

    Joined:
    Nov 30, 2018
    Member:
    #22402
    Messages:
    18,086
    Gender:
    Male
    First Name:
    George
    Florida
    Vehicle:
    2020 Tundra DC SR5 Barcelona
    Alot of them
    Is it just the terminal end that is corroded or is the corrosion down into the wiring itself? The terminal ends unbolt from the cable and can be replaced.
     
    Tundra234, Nov 13, 2024
    #2
  3. Nov 13, 2024 at 6:54 PM
    #3
    SOScott

    #3
    SOScott [OP] New Member

    Joined:
    Nov 13, 2024
    Member:
    #125857
    Messages:
    2
    Gender:
    Male
    First Name:
    Steve
    Vehicle:
    07 Tundra TRD
    I can't tell yet. My harness are factory crimped flat bent eye terminals. I cannot tell how far the corrosion may go.
     
    SOScott, Nov 13, 2024
    #3
  4. Nov 14, 2024 at 2:43 AM
    #4
    Tundra234

    #4
    Tundra234 New Member

    Joined:
    Nov 30, 2018
    Member:
    #22402
    Messages:
    18,086
    Gender:
    Male
    First Name:
    George
    Florida
    Vehicle:
    2020 Tundra DC SR5 Barcelona
    Alot of them
    Post a pic of them.
     
    Tundra234, Nov 14, 2024
    #4
  5. Nov 14, 2024 at 4:28 AM
    #5
    tmac58star

    #5
    tmac58star New Member

    Joined:
    May 28, 2019
    Member:
    #31106
    Messages:
    268
    Gender:
    Male
    Vehicle:
    Black 1st generation Tundra SR5 Access Cab
    Remove, clean, reattach...light coating of grease. Low durability connectors...green/white is bad.
     
    tmac58star, Nov 14, 2024
    #5
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