1999 Jeep Wrangler Logo

Related Topics:

Posted on Jul 07, 2009
Answered by a Fixya Expert

Trustworthy Expert Solutions

At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.

View Our Top Experts

Disable transponder chip keys

Is there a way to disable the transponder chip functionality in a 1999 jeep wrangler. I would like to be able to get keys made without the transponder and still have them work.

  • 1 more comment 
  • Anonymous May 29, 2013

    the transponder is part of the sonar devise,and various 64 pin intergrated circuit chips used a buffer 32 bit magnetude comparitor in my schematics in the body tube of microscopeic magenfacation sensor

  • Anonymous May 29, 2013

    there eight major components inside the body tube,with two different angeles from the main mirrors which refract into the grating of sample lens of the telescope.one side is just the telescopes basic amplified vision,and the other uses a yag rod laser which is projected into prismatic separation chamber,to project light amplfied by stimulation of radiation past prizmatic light separation chamber into gyroscopeic liqiud lens spinning which would above a sonar devise to determine distance of objects.this second sample lens has properties of a microscope instead of a telescope.a computer would combine both views to graph obects in space and determine distance from the spacecraft.there is many other details i could mention.

  • Anonymous May 29, 2013

    p.s.,i am not talking about the transponder in a jeep,i was hoping for information to help me design something...shannon

×

1 Answer

Mark Bowens

Level 2:

An expert who has achieved level 2 by getting 100 points

MVP:

An expert that got 5 achievements.

Governor:

An expert whose answer got voted for 20 times.

Cheetah:

An expert who has answered 20 or more questions within one hour.

  • Expert 187 Answers
  • Posted on Jul 07, 2009
Mark Bowens
Expert
Level 2:

An expert who has achieved level 2 by getting 100 points

MVP:

An expert that got 5 achievements.

Governor:

An expert whose answer got voted for 20 times.

Cheetah:

An expert who has answered 20 or more questions within one hour.

Joined: Oct 21, 2007
Answers
187
Questions
1
Helped
62547
Points
477

You have to measure the resistance across the key and get a resistor of the same value at radio shack and jump it across the wires at the security box, this way the security system thinks the key is always inserted. We did this with 1989 firebird some years ago and it worked great.

  • jesseg1968 Mar 14, 2011

    the jeep wrangler uses a different immobilizer system than that of the 1989 firebird so the resistor method would not work.

×

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

0helpful
1answer

1999 Jeep Wrangler is not recognizing transponder key after battery disconnect. Starts and then dies. Does key go bad ? Or is it likely the computer ?

Sounds like you just need a sensor reset. If it starts and dies, it is not the key. That sensor wouldn't even allow it to crank over, let alone start. So the key sensor is off the table. Since it starts, then dies in 5-10 seconds, it has to be a fuel delivery problem. I'm unsure of a test procedure here.
0helpful
1answer

I have 2004 jeep Cherokee called locksmith and got new transponder key yesterday and now it's not starting my jeep the transponder light comes on the dash. What can I do?

I strongly suggest you get the locksmith involved. Their transponders should be tested and function. I would start with them first. It may be defective?
0helpful
1answer

Alarm won't turn off

the valet key doesnt have a transponder chip in it, so it will allow physical turning of keyways and operations, but will not disable the alarm and often wont disable the immobilizer.

sorry to say i think you will need to get an autolocksmith , or main dealer to get you a functioning key with transponder chip mapped to your cars rfid system that will allow alarm to be enabled /disabled
1helpful
1answer

1999 vauhall zarira flashing engine light,starts but want run

Hi when you say it starts do you mean it turns engine over but not running , if so open you key fob up to see if the small transponder chip is still there it will be on the side of the main prt of the fob itself as most of the time these fall out when keys are dropped and deprecate losing the transponder chip if it is still there and no spare key you will have to get it recoded/ chipped
3helpful
3answers

Jeep will start & but shuts off in a few seconds i think it may be the security system. How do I shut the system off?

I can tell you how to disable the security system, but I can't guarantee it will work again in the future... If interested, read on.
Under the rear passenger seat there is a wire harness. Look for the purple wire with the yellow tracer. Cut it and touch it to a ground point (scrape a spot down to metal somewhere nearby). This should disable the security system. If I remember correctly back to when I had the same problem with my 94 Grand, I actually crimped an electrical connector to the end of the wire and attached it to ground permanently with a screw. I had no security system, but I could drive my Jeep!
2helpful
1answer

Can I program a transponder key for a 1999 Toyota Avalon XLS if I do not have a Working Master? I have a master that does not have a chip in it and a valet key that does have a chip?

I HAD TO REPLACE THE COLUMNON A 2001 AVALON BECAUSE THE KEY LOCKED UP NOW IT WONT START BECAUSE IT SAYS IM USING THE WRONG TRANSPONDER KEY HOW DO I REPROGRAM THE SECURITY ANTI THEFT TO ALLOW ME TO START THIS CUSTOMER CAR
0helpful
3answers

Starts and shut down

Checking your fuel pressure would be a starting point.
Not finding what you are looking for?

1,024 views

Ask a Question

Usually answered in minutes!

Top Jeep Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

15088 Answers

john h

Level 3 Expert

29494 Answers

Are you a Jeep Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...