System Inspection

System Inspection

1. Check Alternator circuit
(1) IG "OFF".
(2) Disconnect alternator connector.
(3) IG "ON" and ENG "OFF"
(4) Measure the voltage between terminal 2 of alternator and chassis ground.
(5) Measure the voltage between terminal 3 of alternator and chassis ground.
A. Specification : B+




(6) Is the measured resistance within specification?
YES
- Go to "Component inspection" procedure.
NO
- In case terminal 2 : Repair MIL circuit, MIL resistor or Open in circuit and go to "Verification of Vehicle Repair" procedure.
- In case terminal 3 : Repair the fuse (30A IG2) between battery and Ignition switch, the fuse (10A IG3) between Ignition switch and alternator or Open in circuit and go to "Verification of Vehicle Repair" procedure.