Aerio L4-2.3L (2006)
2. Using an ohmmeter, check that there is no continuity between slip ring and rotor (1). If there is continuity, replace the rotor.
3. Check slip rings for roughness or scoring. If rough or scored, replace the rotor.
Using a vernier caliper, measure the slip ring diameter. If the diameter is less than minimum, replace the rotor.
Slip ring diameter
Standard: 14.4 mm (0.567 in.)
Limit: 14.0 mm (0.551 in.)
Stator
1. Using an ohmmeter, check all leads for continuity. If there is no continuity, replace the stator.