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Service Data

WARNING: This page is about a different car, the 2008 Lexus IS F. However, it is still accessible from the selected car via links, so may be relevant.
2UR-GSE BATTERY AND CHARGING - SERVICE DATA

Charging circuit without load Standard amperage 10 A or less
Standard voltage 13.2 to 14.8 V
Charging circuit with load Standard amperage 30 A or more
Brush length Standard 10.5 mm (0.413 in)
Minimum 4.5 mm (0.177 in)
Generator rotor assembly Slip ring - slip ring resistance 1.5 to 1.9 Ω at 20°C (68°F)
Slip ring - rotor resistance 1 MΩ or higher
Standard slip ring diameter 14 2 to 14.4 mm (0.559 to 0.567 in)
Minimum slip ring diameter 14.0 mm (0.551 in)