Turn engine OFF and remove the L & S terminal connector (Item 1) [Figure 50-30-3] from the alternator.
Turn the key to the ON position.
Check the voltage across the “L” terminal (Item 1) [Figure 50-30-4]. The voltage should be what the battery voltage is. If not, check the wire harness, relay, and fuses. If the wire harness, relay, and fuses are ok, remove the alternator for replacement or repair.
