Ignition Coil Test

Inspection Of Ignition Coil: Step (1-2):

1. Measurement of the primary coil resistance.
2. Measure the resistance between connector terminals 3 and 2 (the coils at the No.1 and No.4 cylinder sides) of the ignition coil, and between terminals 3 and 1 (the coils at the No.2 and No.3 cylinder sides).
Standard value: 0.70 - 0.86 ohms

Inspection Of Ignition Coil: Step (3-4):

3. Measurement of secondary coil resistance.
4. Measure the resistance between the high-voltage terminals for the No.1 and No.4. cylinders, and between the high-voltage terminals for the No.2 and No.3 cylinders.
Standard value: 11.3 - 15.3 ohms
CAUTION:
Be sure, when measuring the resistance of the secondary coil, to disconnect the connector of the ignition coil.