Question about 2005 Toyota Sienna LE

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How can you unlock the security system on 2005 toyota sienna

I had a new key made at dealer after having lost the original key now the will not start

Posted by Anonymous on


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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

  • 1 Answer

SOURCE: Adding daytime running lights to a 2008 Toyota Sienna

DRL's can be added simply by adding a 20 amp fuse into an empty slot in the fuse box.

Posted on Sep 03, 2008

  • 1861 Answers


You are quite welcome. Note that you will need to remove the S-1000 before you install a new system.

Ah, I see that you have recently joined our little community. How good are you at bigscreens? REAL GOOD? We have a little issue here with an "expert" that is posting what we think is bogus info in bigscreens. Would you consider checking out a few solutions?

A FixYa for my assistance would be appreciated.

Posted on Jan 14, 2009

  • 1861 Answers

SOURCE: 2003 toyota sienna makes screeching noise when starting

I would guess that you have a stretched or loose serpentine belt. Common problem.

Posted on Mar 23, 2009

  • 14 Answers

SOURCE: Releasing 2005 Toyota Sienna spare tire

On my 2004 toyota,,,directly behind the passenger side front seat (have to push passenger seat all the way forward to see it, there is a small square flap in the carpet,,,lift that up and underneath is a big bolt which you turn counterclock wise with your spare tire lug wrench and the tire will lower to the ground. thats about it. good luck

Posted on Oct 12, 2009

  • 154 Answers

SOURCE: 2006 Toyota Sienna Battery Drain. Side power

the sliding door is probablly draining the battery,, have door checked.. make sure tracks are clean and hinges are not binding

Posted on Dec 12, 2009

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You most likely need to enter your radio security code. The original owner was given this code and instructions to use it when the car was delivered new. Otherwise see the dealer.

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You cannot bypass it which is why we have these systems. There would be no point they could be bypassed by all those slimy, low life , bottom dwelling car thieves.

If you want to start the car you can go to the dealer and buy a new key and have it programmed to the car.

Jan 12, 2016 | 2001 Toyota Sienna LE

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I lost my original key and my spare key doesnt work, i have to unlock it manually and the engine starts but shuts off again

you need the original key for the security system to allow you to run the car, call up the dealer with your vehicle identification number and get a new key made so you have a key with the transponder.

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How can I reset my 06 toyota sienna immobilizer system {the flashing light with the key symbol and it will not turn over} without going to a dealer?

you have to have a scan tool to reprogram the key to the computer........did your keys get lost and if they did you will have to get a new key with a chip and have them reprogrammed to the computer.......i would let a toyota dealer take care of this problem since they are trained on these issues and have the equipment to do it......sorry that i could not give you any good news and let me and fixya know if i was any help to you and if i can help you in any other way let me know.......a comment and a thumbs up would be appreciated so that i know if i was any help at all to you.......thanks and have a blessed day and good luck.....

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My 2003 toyota corolla has "ILock" security system

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The immobilizer light in my 2006 sienna just recently start flashing when key is out. It normally turns off after a few seconds. BUT recently continued to flash until key is insert again. How can this...

Unfortunetly the dealers haven't given out any information on the security systems yet. (well guarded secret) You will have to go to the dealer to find out what is wrong with it.

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Lost my Toyota Sierra 1999 key fob that imobilizers - the van cannot be started without it.

That has a chip in it, but with a picture I D, the currant registration, and vin number any Toyota factory parts department can help you. If you are the original owner call the dealer you purchased the car from they will have all the information in the "new car" packet kept on file in their business office.

Sep 25, 2010 | 1999 Toyota Sienna

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Lost original keys

if it was me i would go to a toyota dealer with my vin number and if you look on the door it will tell you what month the car was made also take paper to the car registraton to prove you are the owner and they will get you a key you may even have to have the car tow so call the dealer ship first because the new key has to be program to work with the car

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Keyless entry

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