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Multifunction Electronic Modules: Other Mercury Milan I

Communication Devices 2 illustrations ~317 words

Module Controlled Functions

There are 3 multifunction electronic modules on this vehicle, they include the smart junction box (SJB), the driver door module (DDM) and the driver seat module (DSM).

Smart Junction Box (SJB)

The SJB is a combination of a multifunction electronic module and an interior fuse panel. SJB functions control multiple vehicle systems, which include

  1. Battery saver relay
  2. Brake shift interlock
  3. Delayed accessory
  4. Exterior lighting
  5. Global open (front windows only) and moonroof (MKZ only, if equipped)
  6. Heated rear window
  7. Horn
  8. Interior lighting
  9. Perimeter anti-theft
  10. Power locks
  11. Remote keyless entry (RKE)
  12. Windshield wiper

Driver Door Module (DDM)

The DDM (if equipped), is located under the LH front door panel. It works to control the memory functions of the exterior driver memory mirror and in conjunction with the driver seat module (DSM) (located under the driver seat), indirectly controls the memory seat functions. It also controls the lock and unlock functions of the driver door lock actuator on vehicles with memory and receives lock/unlock input information from the door lock key cylinder switch and reset information from the driver door lock actuator.

Driver Seat Module (DSM)

The DSM (if equipped), controls the exterior passenger memory mirror and the memory seat functions.

Special Tools Illustration Tool Name Tool Number 73III Automotive Meter 105-R0057 or equivalent Vehicle Communication Module (VCM) and Integrated Diagnostic System (IDS) software with appropriate hardware, or equivalent scan tool Flex Probe Kit 105-R025C or equivalent

Scheme 71

Scheme 71: Driver Door Module (DDM)
Scheme 71: Driver Door Module (DDM)

Scheme 72

Scheme 72
Scheme 72

Special Tools Illustration Tool Name Tool Number 73III Automotive Meter 105-R0057 or equivalent Vehicle Communication Module (VCM) and Integrated Diagnostic System (IDS) software with appropriate hardware, or equivalent scan tool Flex Probe Kit 105-R025C or equivalent

Special Tools Illustration Tool Name Tool Number 73III Automotive Meter 105-R0057 or equivalent Vehicle Communication Module (VCM) and Integrated Diagnostic System (IDS) software with appropriate hardware, or equivalent scan tool Flex Probe Kit 105-R025C or equivalent

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