1 , 2 , 3 from front to rear in row of 3 nearest passenger side 5 , 6 , 4 from front to rear in row of 3 nearest drivers side on the COIL PACK of a Ford 4.2 L V6 ------------------------------------------------ just adding a diagram to my answer coil-----3----4 pack----2----6 plug-----1----5
f150 ignition coil sequence
Click the link.
Click the link.
starting from the top left going counter clockwise 6174 on the left coil pack and 8532 on the right coil
coil---3---4 pack--2---6 plug---1---5
beneath each individual coil pack. You need to remove a coil pack to get to a spark plug.
auto zone will check your codes for FREE. if you have a bad coil pack they will tell you.
For the 4.2 L - V6 engine coil----3---4 pack---2---6 plug----1---5
1999 Alero how do i test ignition coil pack
The 1999 Oldsmobile Intrigue coil pack is located on the firewall, in the engine compartment. The coil pack will be on the passenger side of the firewall.
coil-----3---4 pack----2---6 plug-----1---5
The towers on the coil pack are numbered : coil---3---4 pack--2---6 plug---1---5 ================================================ The spark plug firing order is ( 1 - 4 - 2 - 5 - 3 - 6 ) ================================================ The engine cylinder locations are numbered : firewall 3 - 6 2 - 5 1 - 4 front