Replaces

Ford Headlight Switch - 1AZHS00003

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Description
Warranty & Shipping
How-To & Tools
Product Reviews
Q&A
Vehicle Fit

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 testing.

Parts cannot be returned after they have been installed. Contact us with any questions before installing the parts.

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to www.P65Warnings.ca.gov.

Lifetime Warranty

This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge.

  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

5.00/ 5.0
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Terrific
Easy to find part shipped quickly and easy to install
November 20, 2018
Will this fit my car? Add a vehicle to make sure
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Are there any videos to the installation of the interior headlight switch of a 1990+ Ford Explorer xlt years and removal of the old part?
SGT H March 19, 2019
At this time we do not have any videos showing the installation of the headlight switch.
Emma F March 19, 2019
I found videos on YouTube for f150 light switch for this years. Idk if it’s the same dash tho.
D E March 19, 2019
I saved this video for future reference. The Explorer shouldnt be much different from the F-350. Go to YouTube and search, "Replacing Our Ford Trucks Intermittent Headlight Switch" by Love Your RV (sorry, but this wont let me include the link). I hope it helps.
Drbungee D March 20, 2019
Hello SGT H. -- I used a video on youtube for a full-size Bronco -- the 1st gen Explorer headlight switch is VERY similar. If you go to youtube and search for "93 Bronco headlight switch" the video will come up. You will have to take the bezel off the dash first, which he doesnt show in the video, but there are other vids out there for that (you start by removing the radio, which itself can be an adventure) Also remember that 88-92 Ford Ranger and possibly 86-90 Bronco II will be similar, so you can search for videos of those too. I am happy with my switch I got thru 1AA Auto, it has worked well for me so far. hope that helps you in the right direction
Rhett B March 23, 2019
Year Make Model Description
1992-1997Ford Aerostar Ford Aerostar without Models with Automatic Headlight Adjustment Headlight Switch
1987-1996Ford Bronco Ford Bronco Headlight Switch
1987-1990Ford Bronco II Ford Bronco II Headlight Switch
1987-1990Ford E150 Van Ford E150 Van Headlight Switch
1987-1990Ford E250 Van Ford E250 Van Headlight Switch
1987-1990Ford E350 Van Ford E350 Van Headlight Switch
1987-1990Ford Escort Ford Escort Headlight Switch
1991-1994Ford Explorer Ford Explorer Headlight Switch
1987-1996Ford F150 Truck Ford F150 Truck Headlight Switch
1987-1996Ford F250 Truck Ford F250 Truck Headlight Switch
1987-1996Ford F350 Truck Ford F350 Truck Headlight Switch
1987-1994Ford Ranger Ford Ranger Headlight Switch
1987-1994Ford Tempo Ford Tempo Headlight Switch
1989Ford Thunderbird Ford Thunderbird Headlight Switch
Part 1AZHS00003
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