The 1998 version is based on the original Beetle but, in comparison with the old model of the vehicle, it is way more spacious and equipped with more advanced features.
With most power windows since they only have the one motor the current supply to the motor has to be reversed for it to change direction.
Perhaps they use a miniature relay, mounted on the pcb which is operated by the Up/Down switch(s), to do this and it is malfunctioning for some reason, hence the clicking sound.
Hi @stephenhog55760,
Can you access the pcb at all?
If you can, post a close up image of it back here - iFixitでの質問に画像を追加する方法
With most power windows since they only have the one motor the current supply to the motor has to be reversed for it to change direction.
Perhaps they use a miniature relay, mounted on the pcb which is operated by the Up/Down switch(s), to do this and it is malfunctioning for some reason, hence the clicking sound.
jayeff さんによる