6C13G11 8-20123456789Charging system 8Checking the stator coil1. Disconnect the stator coil coupler.2. Connect the test harness (6 pins) to thestator coil coupler.3. Measure the stator coil output peak volt-age. Replace the stator coil if belowspecification.Checking the Rectifier Regulator1. Disconnect the stator coil coupler.2. Connect the test harness (6 pins)between the Rectifier Regulator and sta-tor coil coupler.3. Disconnect the test harness coupler 1,and then measure the Rectifier Regulatoroutput peak voltage at the coupler. Ifbelow specification, measure the statorcoil output peak voltage. Replace theRectifier Regulator if the output peakvoltage of the stator coil is above specifi-cation.Digital circuit tester: 90890-03174Peak voltage adapter B:90890-03172Test harness (6 pins): 90890-06848Stator coil output peak voltage:White (W) – White (W)r/min UnloadedCranking 1,500 3,500DC V 13.2 42.2 96.6Stator coil resistance(reference data):White (W) – White (W)0.52–0.63 Ω at 20 °C (68 °F)S6C18150 Digital circuit tester: 90890-03174Test harness (6 pins): 90890-06848Rectifier Regulator output peakvoltage:Red (R) – Black (B)r/min Unloaded1,500 3,500DC V 13.0 13.0S6C181401Starter motor / Charging system
