I have a 4th gen prelude with stock factory immoblizier + central locking keyless entry. I got a really annoying problem, once in a while the car will unlock or lock itself. I have tried locking with the remote or the key it will happen on rare occasions that i come back to the car and its unlocked. I make sure its locked like 5 times now so when I come back and if its unlocked I know 100% I locked it correctly. Even few times I was working on my car changing the oil or general maitenance then I heard the central locking lock or unlock out of the blue.
Has anybody ever had a similar problem? Im getting sick of worrying about my car unlocking in the middle of the night so as last resort im going to unplug the central locking.
Could somebody point me towards locating the central locking unit? I know its somwhere under the dash on driver side, but there is so many cables and units there I am not sure which is which. Thanx guys