Have 1994 LS 400. Recently thought 1 year battery was dead but AAA checked it & it was just poor connection at terminal. Tried to reset the radio security code with same one I have always used but keep getting error message. I am at 9 attempts, 1 more & I guess I have to take it to a dealer to be reset, programmed, whatever. Any suggestions as to how to avoid that trip? Will disconnecting the battery give me 9 more shots at it? Haven't ever changed my 3 digit code so not sure why I can't deactivate the anti-theft system. Thanx 3rdfred
