central locking system gets wet?

Hi all,
I know there have been threads about central locking but thought worth posting my question and doubts.
Central locking has gone erratic, back door opens, doesn't open, central unlocking stops working, horn sounds to warn me for (apparantly) no reason, etc.
Noticed today a strange one or two second buzzing noise from under the instrument panel when turning on car prior to starting. (a noise over and above the normal humming noise I usually get)
Yesterday I had fun jumping in big muddy puddles with the car.
Any logic to all this?

cheers

not very helpful - i know - but its a freelander!

Rory sounds like ya got water in yer leccy bits,check in search on old threads as i seem ta recall summit bout the arial lead and water hitting the door puter, failing that get out the wd-40 and spay all the door parts ,and yer might get lucky as only one has to be intermitant and can cause all sorts a greif,and best oh luck. . .

rory said:

Yesterday I had fun jumping in big muddy puddles with the car.

Click to expand...

Sounds like yu may have a leak at bottom of windscreen/ air intake section. Might be worth checking this area over.

hum hum hum hum...........gaylander! water! no! no! no! and ye i say again NO!

thanks for all advice.... now checking things, buzzing noise behind dash gone away, ..... ahhhh, shouldn't go jumping in puddles with holes in me wellies...