I have a mk1 focus with two (plain) keys with no remote on them (such as the one in the picture attached).
I want to buy a keyfob from ebay and gathered that the part number I need is 98AG15K601.
As I read in this forum, there are several variants for this part number:
I saw in this post:
That a wrong suffix of the part number may result in not being able to program the PAT.
Can someone direct me to the correct part number I need?