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alternator

  1. 1Gen-Tundra
    Hi guys, so a few days ago I was driving and pulled into a gas station. After starting the truck back up again the trucks battery light came on but would turn off when accelerating. Battery was still charging as shown on the dash but was going down. The next morning I started my truck and...
  2. Tundra
    I have a 2011 Tundra 4x4 I’m having issues with the battery... I think.. so battery light keeps coming on and truck dies and doesn’t start.. put it on a charger or a new battery in.. runs great for a few days then same problem.. new alternator & battery... checked all ground connects, wires...
  3. 1Gen-Tundra
    Vehicle: 2005 SR5 Double Cab Tundra; 4.7L with factory Tow Package; Tekonsha brake controller; Mileage=138K Background: Used Truck to pull a 2 horse trailer on a 2 hour round trip on both Friday and Saturday no problems or issues noted. Have pulled the trailer at least a dozen times in the...
  4. Electrical & Computer Systems
    I have a 2002 SR5 V8 TRD that I am getting a battery light in my instrument cluster. The volt meter is reading high and then medium high. I took it to Autozone and the better tested fine and was told that my voltage regulator in my alternator was allowing the alternator to crank out too much...
  5. 1Gen-Tundra
    Hey all I an at my whits end! I bought a rolled over Tundra 2005 double cab 4X4 V8. I drove it on the trailer and off. I also drove it around the house and into the shop. I only mention this because it ran great. I bought a new cab and put it on with my original wiring that came with the truck...
  6. Tundra
    Hello, I've been a long-time silent observer of TundraSolutions..but this is my first post, so thanks in advance for your help! - Has anyone upgraded their alternator in their Tundra, or even have dual alternators? - Has this improved the voltage output for those of you that need it? I...
  7. 1Gen-Tundra
    I ripped the wires off the harness for my alternator when I was removing it. I need to know which color wire goes to which pin in the harness. I have a 2000 tundra 4.7L. Pins are marked on the harness 1 2 3. 1 being the wire closest to the main power wire. Any help would be appreciated
  8. Electrical & Computer Systems
    I have a 2006 Toyota Tundra V6. My dad accidentally wired the positive cable to the negative battery terminal and the negative cable to the positive battery terminal! Some fuses were blown and I replaced those. However, my headlights, blinkers, radio, air conditioner, and the alternator still...
  9. 1Gen-Tundra
    I am going to be replacing my alternator and water pump on my 2001 Tundra. Should I stick with stock parts or go with aftermarket? Any suggestions on which aftermarket product I should choose? Thank you.
  10. Tacoma
    I'm adding a second battery to separate my Xantrex 1000 inverter plus adding secondary DC power to the bed (I have a Snugtop XtraVision Cab). I have twin boys and I am planning a lot of 4x4 on the beach to go fishing, mountain camping, and using other electronics that requires power. I'm...
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