Well, i was just watching a video on youtube and i noticed someone used their key button to open their doors and i heard a beep, since i got my sc i havent had this beep, what should i do to check that? Forgot to add this is an sc400

 

I have a 92 SC as well. Do your doors actually unlock and you just dont hear the beep?

 

i have 95sc300, it a keyless entry if you have it... Mine beeps once for locking, and beeps twice for unlocking.

 

yeah, it locks and unlocks fine, just never hear the beep, its really frustrating when pressing it from far away.