Lost Car Key

**vinj** · December 29th, 2010 10:32 AM

As long as you don't have any identifying info on your key then you're relatively fine (some people have a habit of placing the plate numbers of their cars on their keys or they don't bother to remove the service tags).

Just use a steering lock on your car as precaution when you park at public places, especially if your frequent that particular mall. That Toyota key is quite a dime a dozen so the person who picked it up (if he has any intent to steal the car in the first place) may not even know what kind of Toyota it belongs to.

**charlie sunga** · January 4th, 2011 08:36 PM

Try to erase the lost key on your car
toyota has on board features like add keys and erase keys to the program. Now to know if the program really erase all the lost key you first need to add new key to the program then erase all the existing keys except 1 key [the one your using now], then test.
sir try nyo po sa mr. quickie sm calamba

P4000 po for ford and mazda
P3000 - honda
P5000 - nissan
key duplicate and programing'..

P700 duplicate/cutting only
09331841032 look for harry

Originally Posted by ericbalajadia

the only way for someone who may be having your key now (assuming that someone has it already) to use it on your car is that if he had followed you secretly until you got home, wait until after you retire, enter the premises, open the gates from the inside and there, steal it. If parked outside, the better. If he doesn't want to trespass, he can always wait in the morning of any day, follow you for when you may park the car somewhere outside, then steal. Chances of that happening are very remote and far-fetched but strictly technicaly possible.
If you really want that possibility avoided, you can ask the dealer to change the entire immobilizer/anti-theft system, the ignition and all door locks with a set of new keys.

Originally Posted by club25

hi, i do not know if this is the right place to post this. My wife lost her innova car key while shopping in a mall. Though we still have a duplicate key with the alarm. I am worried that someone out there might have picked it up and therefore has the key to our car. We already inquired with the guards office and so far, no one has surrendered the key. What is the best thing to do in this situation. I have inquired with toyota and according to them they cannot change the code of the alarm since this is unique to every toyota vehicle. Thanks.

**likot** · January 5th, 2011 01:30 AM

Change the alarm system na lang muna.

**charlie sunga** · January 5th, 2011 11:30 AM

Originally Posted by likot

Change the alarm system na lang muna.

ok din yun pro my access pa rin sa door lock lalo na sa ignition kung sino man nakakuha ng lost key nya., pwera nlang kung wlang immobilizer pwdeng baguhin ang key combination ng ignition

**likot** · January 8th, 2011 11:08 AM

Originally Posted by charlie sunga

ok din yun pro my access pa rin sa door lock lalo na sa ignition kung sino man nakakuha ng lost key nya., pwera nlang kung wlang immobilizer pwdeng baguhin ang key combination ng ignition

Yup lalo na kung magnanakaw nakapulot nung key. Pero kung in good hands yung susi gagawin lang nong display sa bahay nila.

**andre02** · September 16th, 2011 08:53 AM

Hi! Mine was stolen kasama yung remote ng security lock and alarm, gusto ko ipapalit lahat, sabi sakin nung nagkabit ng security lock pwedeng ibahin yung frequency ng security lock. Pero I'll go to toyota to buy a set of door locks and ignition. How much ba yun? Thanks!

**topflite** · September 16th, 2011 10:19 PM

Need help po. I have bought a COBRA Car alarm around five years ago, but i lost my manual. The only data i have was a CHAP 2002L printed on the circuit board. Hope some one can help me. Wire colors was BROWN (HORN) / BROWN (?) / Black (-) / Red (+) / WHITE (?) / WHITE/BLACK (?) / Pink / Blue / Yellow / Blue / Orange / White. Thanks in advance...

Sorry po if sumingit ako sa Thread nyo.

**alexander_tromp** · November 27th, 2011 09:55 PM

hi there mate,
I am a car key specialist in London. You would be surprised how many people lose their car keys. The option that is the best for you in order to prevent somebody from stealing your vehicle is to get a replacement car key. Even though the remote will use the same frequency to open the vehicle, the lost key won't be able to start the engine as the your new key will have a new transponder in it with different code. I think this is the best you can do. Good luck

Alexander Tromp
Lost Car Keys | Broken & Lost Car Key Replacement | Remote Fob Keys | Programme Transponder Key

**GTS925** · November 28th, 2011 12:49 AM

Guys, curious lang, how much pa-change ng locks sa Casa?

**yummommy** · April 24th, 2013 08:57 PM

Hi There!

I hope someone can help me.
I had to borrow my cousin's old car (manual, walang alarm, very basic) because of coding and sa sobrang pagmamadali ko I lost
the car key. And he told me since he bought it 2nd hand wala daw duplicate. Gosh! am in so much trouble..