Module Controlled Functions

2005 Ford Taurus SEL, 4D SedanSECTION Module Controlled Functions

The smart junction box (SJB) is the only multi-function module on this vehicle.

The SJB controls a variety of systems:

  • instrument cluster warning indication and chimes
  • interior lamp control
  • automatic headlamp control
  • daytime running lamps (DRL)
  • wiper and washer (front only)
  • heated rear window
  • one-touch down power window
  • delayed accessory
  • power door locks (including SMART, autolocking and luggage compartment lid release)
  • remote keyless entry (RKE)
  • perimeter anti-theft
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.