Explorer Sport Trac 4WD V6-4.0L VIN E (2007)
Alternator: Electrical Specifications
Item.....................................................................................................................................................................................................................Specification
Generator
Voltage.........................................................................................................................................................................................................................12 volts
Generator amps.............................................................................70/121 amps (max) @ 1,800-6,000 generator rpm, approximately 500-2,000 engine rpm
Load at 2,000 rpm........................................................................................................................................................................................................70 amps
No Load at 2,000 rpm...................................................................................................................................................................between 13.2 and 15.5 volts