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2012 tundra, alternator problems

Discussion in '2nd Gen Tundras (2007-2013)' started by hastingscab1, Oct 3, 2017.

  1. Oct 3, 2017 at 7:28 PM
    #1
    hastingscab1

    hastingscab1 [OP] New Member

    Joined:
    Oct 3, 2017
    Member:
    #10057
    Messages:
    1
    Gender:
    Male
    First Name:
    Chris
    Vehicle:
    2012 Toyota Tundra
    Just replaced my alternator in my 2012 tundra. Drove for 1 day and now not getting any charge to the battery. Wont run on its own. Any suggestions?
     
  2. Oct 3, 2017 at 9:40 PM
    #2
    ColoradoTJ

    ColoradoTJ Certified tow LEO Staff Member

    Joined:
    Feb 24, 2016
    Member:
    #2766
    Messages:
    40,352
    Gender:
    Male
    Colorado
    Vehicle:
    GMC 3500, Roush Mustang, Jeep Crawler
    Calibrated Power 5 Tune pack, Allison 1000 tune, PPE deep trans pan, Cold/Hot CAC pipes, Banks CAI, PCV reroute, resonator delete, S&B 62 gal fuel tank, B&W GN hitch
    Hey Chris, welcome to the forum.

    Battery good?

    All connections good? Stator wires plugged in all the way?

    Where did you get the replacement alternator? Have it tested prior to installation?
     

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