Take command of your seat positioning with the Standard Ignition Power Seat Switch (PSW179). This switch controls the power-seat adjustment circuit, sending the driver's input to the seat motors so the seat moves fore/aft, up/down, or reclines as commanded. It installs as a direct-fit OE replacement for the 2013-2016 Dodge Dart — see the Buyer's Guide tab for engine-level fitment.
- Copper alloy conductors: deliver strong electrical conductivity with low resistive losses for dependable switch signals.
- Direct-fit OE replacement: designed for proper fit, form, and function on the listed application for a trouble-free installation.
- Built to stringent standards: designed and manufactured at a certified facility under complete quality control throughout the process.
If a worn or unresponsive power-seat switch is the reason a seat position won't adjust or responds intermittently, replacing the switch with PSW179 restores that control input. Signs the original switch may need replacing include a seat function that no longer moves, moves in only one direction, or works only when the button is wiggled. Diagnose the seat motor and wiring alongside the switch to confirm the switch is the cause before installing.
Interchange: STW179 · 5156107AA · 5156107AB · PA3837
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What does this power seat switch do?
It controls the power-seat adjustment circuit, passing your input to the seat motors so the seat moves fore/aft, up/down, or reclines as commanded.
Will this switch fit my vehicle?
It's a direct-fit OE replacement for the 2013-2016 Dodge Dart. Check the Buyer's Guide tab to confirm the application for your specific vehicle.
What are signs my power seat switch may need replacing?
Common signs include a seat that won't move, moves in only one direction, or responds only intermittently when you press the switch.
What numbers does PSW179 interchange with?
It cross-references STW179, 5156107AA, 5156107AB, and PA3837.
My seat won't move — is the switch definitely the problem?
Not always. A seat can also fail from a bad motor, wiring, or fuse, so diagnose those alongside the switch before replacing it.
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