The car's factory security is different than you think. No problem. Your ignition key contains a transponder. The engine will not start without the correct key/s. Whether you have a FOB or not, it has nothing to do with the security. If you are now seeing "Toyota Security" this may be a warning that the transponder was not detected when the key was inserted into the ignition. If this message continues to appear or the car does not start. The factory theft deterrent system will need repair.
SOURCE: No security system beep when vehicle is locked
check to see if your "interior cabin lights" fuse isnt blown it is a 15amp fuse one of the top two rows in your fuse box. i have a 2002 A4 avant and when that fuse blows my security beep doesnt make any sound but the doors lock.
SOURCE: 1996 Toyota Celica remote security system no longer works
Hi, Contact your dealer and get instructions for reprogramming your remotes. When a security system loses power for an extended amount of time the programming for the remotes are lost.
SOURCE: kia rio key fob power lock/alarm problem
if the lights flash when you hit the panic button but the horn does not beep, then the alarm horn is bad. Vehicle has a second horn just for the alarm
SOURCE: 1999 Porsche Boxster : key
Not necessarily de-programed the keyfobs; if the car battery is uncharged, it possible that the security module sensed as an "disconected battery" condition and activated the antitheft system. Check in your owners manual disarm procedure.
The key fobs do get stuck in the on position, especially if you leave
them in your pockets all day long. The buttons get stuck in the
down/pressed position causing the battery to wear down and eventually
the remote itself needs to be re-programed.
Also, could check the battery in the keyfob, its possible that they need replace it and re-programming. Check this ways:
1.- If
the key had gone faulty, the key code must be re programmed on the
vehicle computer. This can be done only using a PIWIS tool, available at
the dealer or at a qualified Porche garage.
Try also the following reset:
* turn ignition on,
* turn off.
* remove
the transponder from the column
* push any button on the fob within 6
seconds.
This procedure will reset the key synchronizing again with the vehicle computer.
2.- If you put the battery upside down you risk to short the key remote and break it. When the key fob is falshing slower it means that is not synchrronised with the car.
Try also the procedure below:
* Unlock your car using the key
* Open car door ( if alarm goes off, put key in the ignition to stop the alarm).
* Press unlock button on remote and the remote will resynchronize with the car.
If
it does not work, then you have either two faulty remotes, if you are
not, you have a faulty control module or a problem with ECU.
Hope helps. Keep us updated.
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