Standard Ignition Headlight Switch,Instrument Panel Dimmer Switch P/N:HLS-1643
Standard Ignition HLS-1577 headlight switch for the 2014-2015 Ford Explorer and other vehicles controls the headlight circuit. Where a damaged switch is the cause of lost headlight function, this electrically operated switch replaces it.
A headlight that will not switch on or off, lights that flicker, or a switch that feels loose or will not hold its position can point to a worn switch. A blown bulb, a bad relay, a blown fuse or a wiring fault can be behind these signs too, so find the cause before buying.
This switch is a direct-fit replacement for the 2014-2015 Ford Explorer, the 2011-2014 Ford Edge and the 2014-2015 Ford Police Interceptor Utility, and each takes one. It is made to OE spec for fit, form and function.
Fit and size
Build and materials
Interchange: S10444 · SW8447 · HL7602 · BT4Z11654AA · SW6805
This part cross-references / interchanges with the following part numbers:
Is the 2014-2015 Ford Explorer headlight switch HLS-1577 a direct fit?
Yes. Standard Ignition HLS-1577 is a direct-fit replacement for the 2014-2015 Ford Explorer, and each vehicle takes one.
Does the 2011-2014 Ford Edge headlight switch use the same HLS-1577 number?
Yes. Standard Ignition HLS-1577 also fits the 2011-2014 Ford Edge, with one switch per vehicle.
What connector does this headlight switch have?
This switch has one rectangular female connector with six male pin terminals, and it runs on 12 volts.
Can a loose-feeling headlight switch mean it is worn?
Yes, it can. A switch that feels loose, cuts out when moved or will not turn the lights on and off may be worn, and a shop can test the circuit.
Does HLS-1577 replace number BT4Z11654AA?
Yes. BT4Z11654AA is one of the numbers this Standard Ignition HLS-1577 switch replaces, along with S10444 and SW6805.
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WARNING: These products can expose you to chemicals including lead and phthalates, 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.