Question about 2004 Toyota Sienna

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Po430 code error on a 2004 toyota sienna - 2004 Toyota Sienna

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6ya6ya
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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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SOURCE: 2004 sienna toyota van electric door not working

The first thing to check is the fuse that controls that door's motor. Look in your manual for the fuse chart. Determine where the fuse panel is and which fuse it is. Pull that fuse and take a close look to see if it has blown. If so, replace it with a new one of the same amperage

Posted on Apr 11, 2009

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SOURCE: 2004 Toyota Sienna code P0430, Catalyst system

7 out of 10 times that means that one of the cat's have gone bad. Most of the time it happens when your mileage is around 100,000 miles. The only thing is to do is to change the bad cat.

Posted on Aug 30, 2009

  • 200 Answers

SOURCE: TOYOTA SIENNA MAINT REQD LITE CAME ON AFTER SCHEDULE MAINTANANCE

If the dealer/mechanic did the service early the light will come on when service is DUE. Go back to him and have it turned off. Search the web someone may have the procedure posted. Usually simple. Google "Toyota service light reset" or "Toyota Maintence light reset" Try this one

  1. With the car started (ignition on), set the LCD odometer readout to total mileage (not trip A or B).
  2. Turn the car off (ignition key to the OFF position).
  3. Push in AND HOLD the button/knob that switches the odometer
  4. Turn key to ON position without starting the car. You will notice the maintenance light blink and go out.
  5. Release the odometer button/knob.
  6. Turn key to OFF position.
  7. That's it! The "MAINT REQD" light has been reset to warn you to change your oil in another 5,000 or 7,500 miles or so.

Posted on Feb 05, 2010

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SOURCE: the sliding door on my 2004 toyota sienna won't close

Try this.....Find the latch on the door, stick your finger in the hole, lift up and pull the door handle at the same time, the inside latch mechanism should go up, then try the door again. It would be nice if that's all it was huh? Sometimes they stick when they get too cold. If this works for you....spray it with some WD-40 or graphite. Hope this worked for you. Cheaper than the 2000.00 motor!

Bryon

Posted on Feb 05, 2010

  • 1 Answer

SOURCE: Toyota Sienna 2004 Headlight Problem

If you have the HID bulbs, and there is moisture in the bottom of the assembly, the high voltage box at the bottom will not work. this requires removing the whole headlamp, removing the circuit board from the bottom and drying out. I have done mine twice before finally finding how water was getting in at the top seam of the lamp assembly. You will have to dis-assemble part of the wheel well and bumper cover to gain access to all the mounting bolts. Best of luck

Posted on May 02, 2010

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Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information.

Good luck and kind regards.

Thank you for using FixYa.

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