Charge Indicator Lamp Not On With Ignition On

1. Disconnect alternator electrical plug connector.
2. Using a jumper wire, connect terminal D+/61 with ground terminal 31.
3. If charge lamp comes on:
a. Check carbon brushes.
b. Check slip rings for dirt or oxidation.
c. Check voltage regulator for proper operation.
4. If lamp does not come on:
a. Check indicator lamp bulb.
b. Check wire harness for open or short to ground.