Hi, there are a few topics about the central locking on here but struggling to get my issue resolved. (Audi a3 2006 8p)
a year or two ago the remote fob became intermittent and had less range. Changed the batteries and it didn’t make a difference. Eventually the remote stopped working (on Both keys) so had to physically use the key to gain access to the car. When the key is in the ignition I can use the door buttons to open all the doors and boot to the car. I went to an auto electrician who told me the keys are sending the signal and that water can get into the ccm and cause this issue... he recommend trying a new fob... but wanted to check on here with what you guys think? So I have checked the ccm in the boot and it is bone dry, when I use my fob near it I can hear it click. So my question is what is the next stage of central locking after the CCM that I can take a look at? I was thinking Maybe the pump? But then as my door can unlock the whole of the locking is that not the issue. Any ideas welcome please!
thanks