2000 Jaguar S-Type Q&A

2000 Jaguar S-Type Question: what would make the coil packs not fire, engine wont start

first time this happened,car was running fine shut it off for 10 min. would not start back up. no codes are showing,getting fuel,dont seem to be getting power to coil packs -
Answer 1
Do the coils have B+ voltage at the connector with key on? -