Alternator circuit check
Key "OFF".
Disconnect alternator connector.
Key "ON".
Measure the voltage between terminal 1/E50 of alternator harness connector and chassis ground.
Measure the voltage between terminal 1, 2/CGG06 of alternator harness connector and chassis ground.
Specification : 12 V
Specification : 10.5~12 V
Is the measured voltage within specification ?
YES
Go to "Component inspection" procedure.
NO
Repair as necessary and then go to "Verification of vehicle Repair" procedure.