Principles of Operation: Notes
WARNING: This page is about a different car, the 2010 Ford Mustang. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
The Smart Junction Box (SJB) is also known as the Generic Electronic Module (GEM).
NOTE:
The time out for the battery saver relay and the accessory delay relay (both are controlled by the SJB
) is 1 minute if the vehicle has less than 80 km (50 miles). Once the vehicle passes the approximate mileage threshold of 80 km (50 miles), the time out for both relays is 10 minutes, as described by the Owner's Literature. For the battery saver relay, refer to
INTERIOR LIGHTING
. For the accessory delay relay, refer to
GLASS, FRAMES AND MECHANISMS
.
The SJB is connected to the Medium Speed Controller Area Network (MS-CAN). The SJB is a combination of a multifunction electronic module and an interior fuse panel. The SJB functions control multiple vehicle functions.
The SJB has programmable parameters that can be programmed using the scan tool. Refer to MODULE CONFIGURATION for programmable parameters in the SJB .