What would cause a 2000 Mercury Grand Marquis not to get fire to coil pack
Ignition module bad?
Have it read for codes, even if the check engine light is NOT on the computer will have stored information and codes. Discount auto stores will read codes for no fee. write them down
Catalyst converter shows up and I low it need to be replaced 6 cylinderisfire has shown up before. I was driving and it lost power and battery light came on. Now it cranks but won't start
Battery being drained also
Getting 12 volts
Ignition module sensor maybe
Just a best guess without checking it! 4.6 engine CKP crankshaft position sensor..Should also check the fuel pressure at the fuel rail 32-36PSI OK .. ALSO NO such thing as an ignition module sensor on a 2000 Mercury 4.6 V8
Looking for a Used Grand Marquis in your area?
CarGurus has 1,789 nationwide Grand Marquis listings starting at $2,250.
Search Mercury Grand Marquis Questions
Mercury Grand Marquis Experts