Ignition Coil: Testing and Inspection

INSPECT IGNITION COIL
1. Measure the primary coil resistance between terminals 1, 2 and 1, 3





Standard value: 0.58Ohms±10%


2. Measure the secondary coil 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: 8.8kOhms ±15%


CAUTION:
Be sure, when measuring the resistance of the secondary coil, to disconnect the connector of the ignition coil.