Hello, I wonder if anyone can help? I have a 1998 Avensis CDX saloon. A little while ago, the remote control and imobiliser failed. I think that around the same time, the central interior light also failed. In addition, the stereo speaker to the driver's door also does not work. I am able to set the alarm (the indicator lights activate and the alarm will sound if not cancelled), but the central locking does not work at all. Since then, I have lost one of the keys and the one I have left only has one working button - the one which locks. I have had to remove the Dome fuse to stop the alarm activating, but the indicators still activate each time I get in the car. I have checked the connections as best as I can and there doesn't seem to be anything obvious. Is there a simple way to fix this, or am I resigned to taking this back to the dealer. I am slightly reluctant, unless essential, as the replacement key is over £80 (£35 on ebay). Grateful for any help. Thanks.