HI all
I recently broke my remote key for my 93 ls400 ( the one with the little button on it.) I always used it to lock/unlock the doors and to activate the alarm. Now i have to manually lock it using the keyhole and the security light doesn't come on and if you leave the window down and reach in and unlock the door nothing happens. before it would sound the alarm flash lights, and lock itself back. is there any way to activate the alarm without the remote? thanks

 

try locking the doors inside the car, then closing the doors. always works for me!