CHARGING & STARTING SYSTEM
90-883728 JULY 2001 Page 2B-15
Sensing Circuit
1. Unplug RED and PURPLE lead connector from alternator.
2. Connect POSITIVE (+) voltmeter lead to RED lead and NEGATIVE (–) voltmeter lead
to ground.
3. Voltmeter should indicate battery voltage. If correct voltage is not present, check
sensing circuit (RED lead) for loose or dirty connections or damaged wiring.
58726
a
a-Sense Lead (RED)