Rotor Check

WARNING: This page is about a different car, the 2005 Dodge Stratus and 2005 Chrysler Sebring. However, it is still accessible from the selected car via links, so may be relevant.

Check the continuity between the slip rings of the field coil. If the resistance value is not within the standard value, replace the rotor.
Standard value: approximately 2 - 5 ohm

Fig 1: Checking Continuity Between Slip Rings Of Field Coil
Courtesy of DAIMLERCHRYSLER CORPORATION
Check the continuity between the slip ring and the core. If there is continuity, replace the rotor.

Fig 2: Checking Continuity Between Slip Ring And Core
Courtesy of DAIMLERCHRYSLER CORPORATION