The engine cylinders / spark plug locations are numbered : 4 - 8 3 - 7 2 - 6 1 - 5 front
Click the link.
Click the link and then pick the year.
1-----2-----3 4-----5-----6 front of Ford Contour
firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of Ford
firewall 3 - 6 2 - 5 1 - 4 front
firewall 4 - 8 3 - 7 2 - 6 1 - 5 front
On a Ford Escape , 3.0 liter V6 engine : firewall 1-----2-----3 4-----5-----6 front of vehicle > driver
On a Ford Taurus , V6 engine : firewall 1-----2-----3 4-----5-----6 front of vehicle > driver
firewall 3 - 6 2 - 5 1 - 4 front of Ford Explorer ( V6 )
FIREWALL 4 - 8 3 - 7 2 - 6 1 - 5 FRONT
firewall 4 - 8 3 - 7 2 - 6 1 - 5 front
Ford F-150 ( V8 ) firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of vehicle