Ignition Coil
1. Remove the distributor cap.
Primary Coil Resistance:
2. Connect one end of an ohmmeter to the (-) side of the ignition coil. Connect the other end to the (+) side of the ignition coil.
Primary Resistance (Cold):
0.4 - 0.5 ohms
3. If primary coil resistance value is not within specifications, replace ignition coil.