Generator Inspection: Rotor

WARNING: This page is about a different car, the 2008 Suzuki Grand Vitara, 2007 Suzuki Grand Vitara, and 2006 Suzuki Grand Vitara. However, it is still accessible from the selected car via links, so may be relevant.

Using ohmmeter, check for continuity between slip rings of rotor. If there is no continuity, replace rotor.
Standard resistance between clip rings of rotor

2.0-2.3 Ω at 20 °C (68 °F)

Fig 1: Checking Continuity Between Slip Rings Of Rotor
Courtesy of SUZUKI OF AMERICA CORP.
Using ohmmeter, check that there is no continuity between slip ring and rotor. If there is continuity, replace rotor.

Fig 2: Checking Continuity Between Slip Ring & Rotor
Courtesy of SUZUKI OF AMERICA CORP.