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Home >> Lexus >> 2007 >> SC 430 >> Repair and Diagnosis >> Electrical >> Charging Systems >> Charging System - Service Specifications >> 3UZ-FE Charging System >> Service Data

Service Data

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3UZ-FE CHARGING - SERVICE DATA

Battery Specific gravity at 20°C (68°F) 1.25 to 1.29
Voltage at 20°C (68°F) 12.5 to 12.9 V
Generator Rated output 12 V 100 A
Rotor coil resistance at 20°C (68°F) 2.1 to 2.5 Ω
Slip ring diameter STD 12.8 to 14.4 mm (0.504 to 0.567 in.)
Rush exposed length STD 1.5 to 11.5 mm (0.059 to 0.453 in.)
Voltage regulator Regulating voltage 13.2 to 14.8 V