Power Supply Test

Fig. 5 Power supply circuit test connections with internal IC unit.:

1. With ignition switch in off position, remove distributor cap and rotor.
2. Connect voltmeter between "B" connector and ground, Fig. 5.
3. Turn ignition switch to on position. Meter should read battery voltage.
4. If meter reads less than battery voltage, check power supply circuit, including fusible link and ignition switch, for continuity.