Mercedes Sprinter Driver Door Power Window Switch – Hudson | VS30 | #90790514089051 (2019–2024)

A failed or sticky driver-side power window switch on a VS30 Sprinter means the master window control no longer responds reliably — and on the driver door, that switch also controls the passenger windows, mirror adjustment, and power folding mirror function all from one panel. This is the Hudson driver-side master power window switch for VS30 Sprinters equipped with power folding mirrors, a direct replacement that restores full window and mirror control from the driver door.

What This Part Does

The driver-side master window switch is the primary control interface for the VS30 Sprinter's power window system. Mounted in the driver door panel, it sends electrical signals to the door module controlling both front windows and provides inputs for mirror adjustment and power mirror folding. The switch uses a multi-pin connector that integrates all these functions into a single compact panel. When individual rocker switches within the panel develop intermittent contact, fail to spring back, or stop sending signal, the corresponding function becomes inoperative — whether that's the driver window, the passenger window from the driver side, the mirror tilt controls, or the mirror fold function.

Common Symptoms of a Failing Window Switch

• Driver window unresponsive or intermittent from the driver door switch
• Passenger window not controllable from the master switch on the driver door
• Mirror adjustment or power folding function inoperative from the driver door panel
• Switch rocker feels stuck, mushy, or no longer springs back to center
• Function restored by pressing the switch in a specific way — classic failing contact symptom

When to Replace

Replace when specific switch functions are confirmed inoperative at the switch itself after ruling out the window motor, wiring harness, and door module. This switch is for VS30 Sprinters equipped with power folding mirrors — verify your mirror configuration before ordering.

VS30 Specific — VIN Verification Required

This is the left (driver side) master window switch for VS30 Sprinters with power folding mirrors. It does not fit NCV3 Sprinters (2007–2018). Always verify by VIN and mirror configuration before ordering. Contact us and we'll confirm fitment before you buy.

Fitment

• 2019–2024 Mercedes-Benz Sprinter 1500 – Driver door, with power folding mirrors (VS30)
• 2019–2024 Mercedes-Benz Sprinter 2500 – Driver door, with power folding mirrors (VS30)
• 2019–2024 Mercedes-Benz Sprinter 3500 – Driver door, with power folding mirrors (VS30)
• 2019–2024 Mercedes-Benz Sprinter 3500XD – Driver door, with power folding mirrors (VS30)

✔ Driver (left) side master switch only
✔ With power folding mirrors only — verify mirror configuration before ordering

Part Numbers

• Mercedes OEM: 90790514089051 / A90790514089051
• Cross-reference: 90790547079051 / 90790590029051
• Manufacturer: Hudson — 79689 / MBZ90790514089051#F
• SKU: 90790514089051H