Question about 2003 Toyota Land Cruiser

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Location immobiliser prado

Hi guys,
All transponders of my Toyota land cruiser prado are missing due burglars. Now i would like to demount the immobiliser to reset the internal programs associated to the missing keys and pare new keys with the original immobiliser. Can one advise me where to find the immobiliser? and how to get the ommobiliser out of the Prado.

is somebody known with the procedure to fix this problem via a budget way
thanks in advance,
amou


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6ya6ya
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Posted on Jan 02, 2017

Technopro
  • 243 Answers

SOURCE: 1997 Toyota land cruiser prado Rz compass bearing, temperature setting, etc.

I've been resetting pajero's compasses but try to get to an area where you can do 360 degrees turns (empty car parks, ) press the reset button and make 2 complete 360 turns slowly and normally this should set the compass bearing.
Let us know how you get on. Cheers.

Posted on Oct 29, 2008

saailer
  • 1868 Answers

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Hello! Turn the ignition switch on...Hold the master power window auto up switch for five seconds...Send a comment with results...


Guru........Saailer

Posted on Apr 11, 2010

  • 1 Answer

SOURCE: Toyota Land Cruiser Prado (LC90) Owner's Manual (free download)

hi sir/mam,i have tryed to get help from allover,can i know who can.
i have Toyota land cruiser Model GF-RZJ 95W-GKPSK-D.
Engine-3RZ-FE.
Fram-no rzj95-0047087.
This vehical does not start,Digonest code 002:-Fauity RPM Signal(no RPM,NE and crankshaft position signal trnsmitied to ECU after started for 2 secondes)
1.CKP and CMP sensors short open
2.Distibutor fault.
3.start circuit open or short.
4.module fault.
i have changed distibuteor (NEW)

Posted on Jun 26, 2010

  • 1 Answer

SOURCE: How do I reset the timing belt warning light in a

how to reset timing belt warning light in a toyota hilux model LN 145

Posted on Sep 11, 2010

kapishtech
  • 2272 Answers

SOURCE: I have the same problem with my Daewoo Lanos

The transponder key has a chip in it.That is a programmed chip.But if this transponder key is not working then ,you will have to get the another transponder key,the other option is you can get the another key made from the local lock smith and then get the key programmed from the lock smith or from the dealer.Some lock smiths have the key programming device but if there is no lock smith in your area then you will have to get the key programmed with your dealer.Also you can try your preset key getting it re-programmed and check if it supports. ----------------- The exact procedure in which the transponder key works is as follows:---- Transponder key

Transponder keys may also be called "chip keys". Transponder keys are automotive ignition keys with signal-emitting circuits built inside. When the key is turned in the ignition cylinder, the car's computer transmits a radio signal to the transponder circuit. The circuit has no battery; it is energized by the radio signal itself. The circuit typically has a computer chip that is programmed to respond by sending a coded signal back to the car's computer. If the circuit does not respond or if the code is incorrect, the engine will not start. Many cars immobilize if the wrong key is used by intruders. Chip Keys successfully protect cars from theft in two ways: forcing the ignition cylinder won't start the car, and the keys are difficult to duplicate. This is why chip keys are popular in modern cars and help decrease car theft. Many people who have transponder keys are not aware of the fact because the circuit is hidden inside the plastic head of the key. THIS IS JUST FOR ADDITIONAL KNOWLEDGE ((((((On the other hand, General Motors produced what are known as VATS keys (Vehicle Anti-Theft System) during the 1990s, which are often erroneously believed to be transponders but actually use a simple resistor, which is visible in the blade of the key. If the value of the resistor is wrong, or the key is a normal key without a resistor, the circuit of the car's electrical system will not allow the engine to be started.)))))))))))))).

------------

This means that the programming of the Transponder Key has been corrupted or the Programming data of the Key in ECU ( Electric Control Unit ) has been lost or not responding. You now have to get a new Transponder Key. You can get it on E-bay for $30. After you receive it, reprogram the car to the New Transponder Key to the ECU By the lock smith or from the dealer.

---------------

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Posted on Oct 01, 2010

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I've been resetting pajero's compasses but try to get to an area where you can do 360 degrees turns (empty car parks, ) press the reset button and make 2 complete 360 turns slowly and normally this should set the compass bearing.
Let us know how you get on. Cheers.

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