Sonata GL V6-2.5L (1999)
Alternator: Testing and Inspection
ROTOR
1. Check the rotor coil for continuity. Make sure there is continuity between the slip rings.
If resistance is extremely low, there is a short. If there is no continuity or if there is a short circuit, replace the rotor assembly.
Resistance value Approx. 3.1W
2. Check the rotor coil for a ground. Check that there is no continuity between the slip ring and the core. If there is continuity, replace rotor assembly.
STATOR
1. Make a continuity check on the stator coil. Check that there is continuity between the coil leads. If there is no continuity, replace stator assembly.
2. Check the coil for grounding. Check that there is no continuity between the coil and the core. If there is continuity, replace the stator assembly.
RECTIFIERS
