Dakota 4WD V8-4.7L (2009)
Power Distribution Module: Description and Operation
Integrated Power Module (IPM) - Description
DESCRIPTION
The Integrated Power Module (IPM) is a combination of the Integrated Power Module (IPM) (1) and the Front Control Module (FCM) (2). The IPM
mates directly with the FCM to form the IPM. The IPM is a printed circuit board based module that contains fuses and relays, while the FCM contains
the electronics controlling the IPM and other functions. The IPM connects directly to the battery positive via a stud located on top of the unit. The
ground connection is via electrical connectors. The IPM provides the primary means of voltage distribution and protection for the entire vehicle.
The IPM (2) is located in the engine compartment, next to the battery. It is secured to the battery tray (4) with two locating slots (5) and two pushpin
style fasteners (1). The IPM portion of the IPM cannot be repaired and must be replaced if inoperative or damaged, See: Service and Repair/Integrated
Power Module (IPM) - Removal.
