Transponder keys

ardeea, Jan 19, 1:17am
Have a 2005 Corolla - having intermittent problems with remote buttons
on door keys not working.Have three keys - 2 new - have same problem with each key so it would appear problem within car .Press lock/unlock button - works sometimes but not always.Any suggestions from mechanically minding readers, before I contact Toyota centre.

boojum, Jan 19, 1:37am
Make sure that all doors including the boot are closed properly or it won't lock.

gadgit3, Jan 19, 3:02pm
External interferance can cause intermitante remote locking faults is it doing it in the same area or just at random!

ardeea, Jan 19, 3:06pm
Thanks for replies - not a door problem (all closed properly).
Problem can happen anywhere - home/town/farm -anywhere.Will
see what Toyota have to say.Thanks.

robbo36, Jan 19, 3:08pm
Transponder key remotes may require new batteries!

lk104, Oct 7, 10:13am
As above, change the batteries in the remotes.