Van Wagon 2WD L4-2237cc 2.2L (4Y-E) (1989)
Ignition Coil: Testing and Inspection
1.
Remove distributor cap and distributor rotor.
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 Coil Testing
Primary Resistance (Cold):
1.2 - 1.5 ohms
3.
Connect one end of an ohmmeter to the high tension terminal of the ignition coil. Connect the other end of the ohmmeter to the (+) side of the
ignition coil.
Secondary Coil Testing
Secondary Resistance (Cold):
7.7k - 10.4k ohms
4.
If Primary or Secondary coil resistance value is not within specifications, replace ignition coil.