Ignition Coil: Inspection
- Measurement of the primary coil resistance
Connect the negative (-) terminal of 3V power supply to terminal No. 2 of the power transistor; then check whether there is continuity between terminal No. 3 and terminal No. 2 when terminal No. 1 and positive (+) terminal are connected and disconnected.
Replace the ignition coil if there is malfunction.
- Measurement of the Secondary coil resistance
Measure the resistance between the high-voltage terminals of the ignition coil.
Standard value : 13.0 +/- 2.6 (Kohm)