Aviator 2WD V8-4.6L DOHC (2003)
Alternator: Specifications
Item...................................................................................................................................................................................................................Specifications
Rating.................................................................................................76/120 amp (max) @ 1500-6000 generator rpm, approximately 500-2000 engine rpm
Generator Pulley ratio.....................................................................................................................................................................................................2.81:1
Voltage regulator type..........................................................................................................................................................Electronic internal with generator
Generator
Base Voltage ...................................................................................................................................................................................................... 12.0 volts
No Load at 2000 rpm .................................................................................................................................................................. between 13.0 - 15.0 volts
Load at 2000 rpm ............................................................................................................................................. minimum of 0.5 volts above base voltage.