Volkswagen Master Power Window Switch - 1AWES00174

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Product Reviews
Vehicle Fit

Part Details

  • Color:   Black

This replacement master power window switch is just what you need to get the power windows working again in your vehicle.


  • Fits LH (Driver Side) FRONT
  • 5 Button Master Switch
    • (4) - Power Window Switch Buttons
    • (1) - Lock Out Button
  • Replaces dealer part numbers: 1K4-959-857-A-REH, 1K4-959-857-B-REH, 1K4959857AREH, 1K4959857BREH
  • Direct replacement
  • Built to strict quality control standards
  • Fits 4 Door Models only
  • Black & White Finish
    • For models WITHOUT Chrome Trim on Switch Buttons

Replace your broken window switch now with this great fitting alternative. It makes a great replacement and has good cost savings over a dealer unit.

Our electrical and electronic parts are subject to strict quality control testing. Please ensure proper diagnosis of this item before purchasing as the item cannot be returned once installed or plugged in.

Item Condition: New

Attention California Customers:

WARNING: Cancer and Reproductive Harm -

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

  1. step : Removing the Switch Panel (0:31)
    • Pull the door pull panel up and off
    • Pull the switch panel up and off
    • Disconnect the window switch wiring harnesses
  2. step : Removing the Window Switch (1:10)
    • Remove the three Phillips screws from the switch to the trim panel
    • Remove the window switch
  3. step : Installing the New Window Switch (1:40)
    • Insert the window switch into the switch panel
    • Tighten the three Phillips screws to the switch panel
  4. step : Reinstalling the Switch Panel (2:20)
    • Connect the window switch wiring harness
    • Push the switch panel into place
    • Push the door pull into place

Tools needed for replacement:

    Screwdrivers & Related

  • Phillips Head Screwdriver

3.67/ 5.0
9 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
very very bad experience!
I got my first one and it was not working then I asked for a replacement and the replacement wouldnt work too very very very bad experience!
June 27, 2017
Perfect Fit
Easy to order, easy to install. Excellent timing with shipping ... happy I found 1AAUTO!!!
July 11, 2017
VW Power Window Switch
Easy to install and fixed the problem of my drivers window not operating correctly.
July 27, 2017
It was terrible
First off the customer service was great!! Five stars for them. The product however did not work at all in my 2009 Jetta. I thought it was a defective product so they were kind enough to send a new one, no question asked. They were extremely responsive and helpful. However after receiving the second switch that also did not work. Both switches were of poor quality. I finally landed up going to the local Volkswagen dealership and buying the product from them this was three times the cost but worked perfectly! Sorry love the customer service but your product was crap!!
October 30, 2017
Drivers door window controller
Perfect fit! The YouTube video makes it easy and step for step. 1a auto is my go to for Jetta parts.
April 17, 2018
2005 VW Jetta 2.0 L - Drivers Side Main Power Window Switch
I am so impressed with the quality of product and services provided by 1A They are really awesome! I have a 2005 VW Jetta 2.0 L that had a broken drivers side main power window/ locks switch. To replace it without paying a fortune, I went youtubing (YouTube) for the parts and installation guidance from others with the same issue. When I was researching the DIY videos, I found 1A thru their DIY tutorial you tube video. Afterwards, I was so impressed with the competency and professionalism exhibited in the video, which made me feel at ease. So then I went to their website and even more assistance was provided to ensure that I was getting the right/ exact part I needed. So, I then ordered the switch and within a day, it was shipped and a few days later thru standard USPS shipping, it was at my door. The quality of the OE switch was better than the original! It was a relief to see such quality at a very low price! I was and am still so happy with it! All in all, I highly recommend for all your auto parts and guidance. The delivery of the switch was super fast, the tutorial video was right on as well as made all the installation steps so easy to follow, and I have had no problems at all with the new switch. The switch is the right fit and is working awesome! Im so grateful to the owner(s) and all of the staff at 1A! When I need auto parts, I completely trust those at to assist me. Thank you all so much! Julie :)
July 14, 2018
master window switch
Switch arrived in 4 days, the video was spot on , it took less than five minutes to put in and done. easy
August 10, 2018
5 button master window switch
fast shipping ,great price , and easy installation video. GREAT co. to work with.
September 5, 2018
2010 vw jetta tdi window switch module doesnt work
Part specified for 2010 VW Jetta TDI (drivers 5 button window switch module) does not work. Had to order from ECS Tuning, theirs worked.
December 4, 2018
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Year Make Model Description
2009-2013Volkswagen CC VW CC Black Front Master Power Window Switch Driver Side
2010-2013Volkswagen Golf VW Golf 4 Door Black Front Master Power Window Switch Driver Side
2005-2010Volkswagen Jetta VW Jetta Sedan Black Front Master Power Window Switch Driver Side
2006-2010Volkswagen Passat VW Passat Black Front Master Power Window Switch Driver Side
2009-2016Volkswagen Tiguan VW Tiguan Black Front Master Power Window Switch Driver Side
Part #: 1AWES00174

Order must be placed by 4pm ET
Delivery options for:

Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Get it in: 2 - 4 Business Days

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How-to Video:

(02:58 min)