Wrangler 4WD L4-150 2.5L VIN P MFI (1998)
Generator: Electrical Specifications
Voltage
Powertrain Control Module (PCM) regulates charging system voltage by controlling the generator field source (+) circuit.
The voltage range is 12.9 to 15.0 volts
Rated Amps
Rated SAE Amps ...................................................................................................................................................................................................... 81 amps
Minimum Test Amps ................................................................................................................................................................................................. 57 amps
Rated SAE Amps .................................................................................................................................................................................................... 117 amps
Minimum Test Amps ................................................................................................................................................................................................. 88 amps