Express 1/2 Ton Van V8-305 5.0L VIN M SFI (1998)
12. Remove the engine coolant temperature (ECT) sensor from the lower intake manifold.
13. Remove the studs and the ignition coil.
14. Remove the manifold absolute pressure (MAP) sensor from the upper intake manifold.
15. Remove the MAP sensor seal from the MAP sensor.
16. Discard the MAP sensor seal.
