Window Switch Sprinter for Mercedes-Benz

OE spec power window switch, driver or passenger, engineered for Mercedes Benz Sprinter. Restores factory window control and mirror functions after worn buttons, broken contacts or liquid damage. Sold per piece, select Left or Right, and the correct connector layout.

What this is / isn’t:
Included: 1× electric window switch module, position specific, with connector sockets.

Important: Match by VIN and generation, W906 2006 to 2018, W907, W910 2019 onward. Driver master switches differ from passenger units. Some versions integrate mirror adjust or fold buttons, and illumination. Always confirm by OE part number.

Key Features:

• Exact fitment: Factory mounting tabs and plug interface for a no mod install.

• Reliable contacts: OE grade tactile domes and tracks for consistent switching.

• Correct logic and lighting: Works with CAN bus and door control module, backlit where applicable.

• Durable housing: Impact resistant plastics resist cracking from frequent use.

• Clean look: Factory correct icons and finish to match the cabin trim.

Compatibility:

• Sprinter W906 2006 to 2018, panel van, crew, chassis cab, motorhome conversions.

• Sprinter W907, W910 2019 onward, verify trim level and options by VIN.
  Drivetrain and body style do not affect the switch, options and year do.

Options, positions and functions:

• Driver side master → often includes dual window control and mirror adjust, some with mirror fold.

• Passenger side → single window control.

• With or without mirror controls → choose the version that matches your door module and mirror options.

• Illuminated vs non illuminated → match to your original.

Typical OE reference families, guide only:
A906 545 … , A907 545 … , variations by side, year and mirror function.
Always order by the exact OE number on your vehicle or confirm via VIN.

When to replace the switch:

• Window only moves intermittently or not at all but works from the other door.

• Sticky, sunken or cracked buttons.

• Backlight dead on one side while fuses and bulbs are fine.

• Visible corrosion after water ingress, spilled drinks or moisture.

Installation notes, pro tips:

• Disconnect the battery if your model requires it, remove the trim carefully to avoid broken tabs.

• Release the locking tang on the connector, do not pull on wires.

• Test window and mirror functions before refitting the door card.

• If windows still do not respond, check fuses, door module and regulator before further work.

What’s included, not included:
✅ 1× Window switch module, specify Left or Right, and function set
❌ Door trim panel, wiring loom, mirror switch if separate, clips, fasteners or fuses

Q&A
Q1: Will a driver master switch fit the passenger side?
No, driver and passenger units differ in layout and electronics, order by side.
Q2: Do I need coding after replacement?
Most Sprinter switches are plug and play, some late W907 trims may need a basic adaptation, follow service info.
Q3: My mirrors do not adjust after fitting the new switch, what now?
You may have the non mirror version, or a trim with separate mirror control, match by OE number.
Q4: Can this fix one touch function?
One touch is controlled by the door or body module on some vans, the switch restores input control, module relearn may be required.

Why choose TOParts:
OE grade electrical parts for Mercedes Benz vans with precise fitment, correct pinout and long term reliability, trusted by fleet operators and independent Mercedes specialists across South Africa.