Got it about a month ago on a trip. Found issue which was minor. Air intake tube was loose. Tighten.. Occasionally get a restricted performance light still and ck engine light won't go away. Do I need an OBD2 reader to reset things? Car missed a few times while tube was loose, but since it has been tightened its running quite well as usual.

 

You really do !
There's a huge choice
https://www.jaguarforums.com/forum/g...-%2A%2A-33347/

 

Thanks. Just found the OBD2 scanner tool list today!