This headlight and interior light dimmer switch is a new, aftermarket replacement part. It is designed to REPLACE original head light switches that are failure prone. It's just what you need to get your vehicle in good working order again! This head lamp switch has the following specifications:

  • Has 9 terminals
  • Does not fit vehicles with auto on/off headlights
  • Plunger Style
  • Proper rheostat for internal light dimming
  • Dash Mount
  • Direct replacement
  • No cutting or splicing necessary
  • Built to strict quality control standards
  • Replaces OE Part Number(s): E7TZ-11654A , E7TZ-11654B , E7TZ-11654C , F4TZ-11654A

If your vehicle lighting system is having problems because of a defective headlight switch, this is the part for you!


Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed


Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

  1. step : Disconnect your battery (1:08)
    • Disconnect your negative battery terminal
  2. step : Remove the headlight switch (1:10)
    • Reach up under the dash and press the button on the switch to pull the plunger out.
    • Pull down the AC duct and remove all the screws in the dash trim.
    • Remove the threaded washer over the switch.
    • Unplug the switch.
  3. step : Install the new headlight switch (5:00)
    • Plug in the new headlight switch.
    • Replace the threaded washer.
    • Replace the dash trim and the duct work under the dash.
    • Put the headlight switch plunger back into place.

Tools needed for replacement:

    Screwdrivers & Related

  • Phillips Head Screwdriver
  • Flat Blade Screwdriver

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Vehicle Fit

  • 1992-1997 Ford Aerostar Headlight Switch for Models without Models with Automatic Headlight Adjustment
  • 1987-1996 Ford Bronco Headlight Switch
  • 1987-1990 Ford Bronco II Headlight Switch
  • 1987-1990 Ford E150 Van Headlight Switch
  • 1987-1990 Ford E250 Van Headlight Switch
  • 1987-1990 Ford E350 Van Headlight Switch
  • 1987-1990 Ford Escort Headlight Switch
  • 1991-1994 Ford Explorer Headlight Switch
  • 1987-1996 Ford F150 Truck Headlight Switch
  • 1987-1996 Ford F250 Truck Headlight Switch
  • 1987-1996 Ford F350 Truck Headlight Switch
  • 1987-1994 Ford Ranger Headlight Switch
  • 1987-1994 Ford Tempo Headlight Switch
  • 1989 Ford Thunderbird Headlight Switch

This part replaces:

  • Standard Motor Products DS-268T
Part #: 1AZHS00003

How-to Video:

(06:51 min)