ZAPOSTS Power Window Switch for Hyundai Sonata 2011–2015 Front-Left Driver, Grey Button, 16‑Pin AUTO

ZAPOSTS Power Window Switch is a direct-fit front-left driver master switch for Hyundai Sonata model years 2011–2015, replacing OEM 93570-3S000 with a grey-button, 16-pin assembly and one AUTO control.

If your driver-side master window control is worn, unresponsive, or broken, this ZAPOSTS replacement restores full control of all four power windows and the driver lock functions. The unit is designed to match the original connector layout and mechanical fit for Sonata sedans from 2011 through 2015. Before ordering, verify your vehicle year and compare the original switch’s front face, rear connector, and pin count to ensure compatibility.

How do I confirm this switch fits my Hyundai Sonata?

Compatibility is determined by matching vehicle year and the physical characteristics of your current switch. Check that your car is a 2011, 2012, 2013, 2014, or 2015 Sonata and visually compare the switch face and rear connector.

• Fits Hyundai Sonata 2011–2015 models only.
• Front face must show 1 AUTO window button layout.
• Rear connector should be the same 16-pin configuration.
• Compare part numbers: replaces 93570-3S000 / 935703S000.

What installation steps are required and is any special tool needed?

Installation is straightforward and intended as a direct replacement—no special tools are typically required. Remove the door panel or trim to access the original switch, unplug the factory connector, and plug in the ZAPOSTS unit before reassembling.

• Direct replace: designed to slot into the original housing.
• No specialized tools needed for most installations.
• Disconnect the battery briefly if you prefer added electrical safety.
• Recheck operation of all windows and locks after installation.

What features and functions does this master switch provide?

The ZAPOSTS master switch restores control over all four windows and includes the driver-side AUTO one-touch function. It also supports the factory window lock and mirror-related wiring where applicable, matching the original switch’s electrical layout.

• Driver-side master control for all power windows.
• One AUTO up/down function on the front-left button.
• Grey-button finish to match original interior trim.
• Electrical compatibility with the OEM 16-pin connector.

Will this part replace the OEM number 93570-3S000 exactly?

Yes—the ZAPOSTS switch is marketed as a replacement for OEM part numbers 93570-3S000 and 935703S000. It is built to align with the original connector layout and switch function, but always verify the physical match before installation.

• Replaces OEM 93570-3S000 and 935703S000 interchangeably.
• Matches pin count and button layout for proper electrical fit.
• Grey button color designed to blend with factory trim.
• Sold as a front-left (driver) master door control unit.

Who is this for: This switch is intended for Hyundai Sonata owners from 2011 to 2015 who need a direct, affordable replacement for a failing driver-side master window control. It's suited to DIY mechanics and professional installers who require a part that mirrors the original 16-pin connector, includes the AUTO function, and replaces OEM part numbers 93570-3S000 / 935703S000. If you’re unsure about fitment, compare your existing switch’s front face and rear connector to the images, or contact the seller through the order page for guidance.