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Home >> Lexus >> 2003 >> LS 430 V8-4.3L (3UZ-FE) >> Repair and Diagnosis >> Specifications >> Electrical Specifications >> Charging System >> System Specifications
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System Specifications

Charging Circuit (Without Load, Idle to 2000 rpm)
Standard Amperage 10 Amps or less
Standard Voltage 13.2 - 14.8 Volts

Charging Circuit (With Load at 2000 rpm)
Standard Amperage 30 A or more