What's with this? http://cgi.ebay.com/ebaymotors/ws/eB...tem=7994228921

Does a 2000 4Runner use a microchip-embedded key?

 

It's the key to work in conjunction with the factory alarm and starter disable.

 

I know my '99 SR5 with factory alarm doesn't need any special key.

 

My '02 SR5 Sport does not have a microchip. Maybe this was some special option--more security than the factory remote door locks and alarm.
Maybe its a scam.

 

Mine doesn't have it but my mom's '99 Limited does and the feature is covered in the owner's manual and it's for the starter disable.

 

05 Tacoma has it and it is the engine immobilizer.... I did not now the 3rd Gen Runner's had them,

 

only limited models needed a transponder key

 

And the SR5 does not have the starter disable with the $250 option factory alarm?

 

I'm not sure what to think. When the 4Runner decided to automatically lock my keys in the car, and AAA used a slim jim to lift up the door lock, the alarm immediately went off before the door was even opened. I discovered today that even with the factory alarm set, I CAN unlock the door with the key without setting the alarm off.

Please forgive me, this 4Runner is new to me. I'm diligently pursuing the purchase of an owner's manual on ebay. lol

 

the transponder key is only meant for your ignition not your alarm. so opening your door a regular key even though you have a transponder wont affect your alarm it just wont start the car.

 

My 2000 4runner does not, my 2005 Sequoia does!

 

1996-2002 4Runner LIMITED models have the transponder keys that MUST be programmed just like the remotes if they are replaced or added.

a regular key will open the doors and even turn the ignition, but the engine will not fire unless it recognizes a code from an authorized transponder key next to the ignition.

 

This must be an option because my 98 LTD is working fine with my hardware store made key.

 

Ditto.

My hardware store made key wont function in the back gate though... wont roll the window down or work the window... sucks

 

Those keys didn't show up til the '99 model year and was standard on the LTDs and an option on the SR5 and base models.

 

The transponder keys plastic heads are thinker than the normal ones, so if you go to the local hardware store to get a second key and yours is way thinker than the blank they want to use, you'll likely have trouble.

Erich