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Charging System - Generators & Regulators: Overview Ford Explorer III

DESCRIPTION

System consists of generator, regulator, battery, fuses, PCM and associated wiring. Generators have an electronic voltage regulator. Voltage regulator is fastened to rear of generator with brush holder assembly. Voltage regulator incorporates temperature compensation circuitry, so battery charging voltage is maintained at the optimum level. Charge rate is 13-15 volts.

Warning indicator should illuminate with key on, engine off. Warning indicator should not illuminate with ignition off, or with engine running.

VIN Code (1)Engine Displacement
E4.0L PFI SOHC V6
K4.0L PFI SOHC V6 (Flex Fuel)
W4.6L PFI SOHC V8
(1) Use 8th digit, for engine displacement identification.
(1)Use 8th digit, for engine displacement identification.

VIN CODE IDENTIFICATION