Theory Of Operation
WARNING: This page is about a different car, the 2014 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.
When powered, the Electronic Pedestrian Protection Module (EPPM) performs an internal self test. The repair of this fault centers on verifying the EPPM and Body Control Module (BCM) configuration. Configuration covering the model year, vehicle line, country code, body style, and LHD/RHD, and checking for differences between what is programmed in the EPPM and what is actually on the vehicle.