Electrical Specifications

ITEM SPECIFICATION

3.0L Engine
Generator F77U-10300-BB (vehicles built before 11/2003) F85U-10300-AB (vehicles built after 11/2003)
Rating Vehicles built before 11/2003 38/95 amp (maximum) @ 1800/6000 generator rpm (approximately 500/2000 engine rpm)
Rating Vehicles built after 11/2003 70/115 amp (maximum) @ 1800/6000 generator rpm (approximately 500/2000 engine rpm)
Generator Pulley Ratio 2.41:1
Voltage Regulator Type Electronic internal with generator

3.0L Engine with Tremor Audio
Generator F85U-10300-AB
Rating 70/115 amp (maximum) @ 1800/6000 generator rpm (approximately 500/2000 engine rpm)
Generator Pulley Ratio 2.41:1
Voltage Regulator Type Electronic internal with generator

Generator
Base Voltage 12.0 volts
Load @ 2000 rpm at least 58 amps above base voltage
No Load @ 2000 rpm 13.0 - 15.0 volts