stevebo-(Moderator) 8,040 #1 Posted August 20, 2018 All- Does anyone have a wiring diagram for a 1998 520 XI? The top fuse in the block is burnt and unable to remove which I feel is the issue why the gas gauge and other issues are not working. I believe I will need to bypass this fuse or find another fuse block and install. Also if you have a part number for the fuse block that would be helpful. Thanks in advance. Share this post Link to post Share on other sites