Ford Focus Service Manual: Fuses Junctions and Relays

Data and Communication Network

NOTE: The Smart Junction Box (SJB) is also known as the Generic Electronic Module (GEM) . Multiplexing is a method of sending 2 or more signals simultaneously over a single circuit. Multiplexing ...

Smart Junction Box (SJB)

Special Tool(s) Vehicle Communication Module (VCM) and Integrated Diagnostic System (IDS) software with appropriate hardware, or equivalent scan tool   ...

More about Ford Focus:

Ford Focus Main Components and Functions
Overview of Construction and Function Item Description 1 Intermediate/Overdrive (O/D) band 2 Front ring gear planetary gear sets 3 Low/reverse clutch 4 Forward clutch 5 Pump and stator suppor ...