F 100 2WD Pickup L6-300 4.9L VIN E 1-bbl (1982)
Ignition Coil: Testing and Inspection
1.
Disconnect ignition coil electrical connector.
2.
Using a suitable ohmmeter, measure resistance between coil Batt. terminal and Tach terminal.
3.
If reading obtained is 0.8---1.6 ohms, coil is satisfactory. If not, replace coil.