Power Window Diagnosis - Is it the Switch, the Motor or a short?

How to diagnose electrical problems with your power windows. I'll show you how you can use a test light to see if the problem is a broken window switch, or a blown fuse due to a short in the wiring, or the power window motor itself is bad.


Disclaimer:
Due to factors beyond the control of Ratchets and Wrenches, it cannot guarantee against unauthorized modifications of this information, or improper use of this information. Ratchets and Wrenches assumes no liability for any property or personal damage that may arise from doing a repair on your vehicle after watching any of my repair video's. Due to factors beyond the control of Ratchets and Wrenches, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Again Any injury, damage or loss that may result from improper use of tools, equipment, or the information contained in this video is the sole responsibility of the user and not Ratchets and Wrenches.

[JonnyDIY]

I love how you keep your cool when discovering more work you have to do with this 😸 Must have good patience. Nice job, glad it wasn't the motors, that would have been even more fun hah 👍

[RESMITHcarpentry]

My friends gave me a 2001 ML 430 to sell. It had a bunch of minor issues that were easy to fix, mostly lights and power steering fluid leaks.

The window control panel was physically damaged with a missing switch and they had not used the windows in quite some time. I ordered a new window control panel which operated all the windows correctly although kept blowing the F30 fuse.

I dug and hunted around trying to figure out if it was a short, an issue with the motor, relay or something else. As I was digging around I cleaned and lubricated all the parts as the grease had all dried out and there was tons of grit and dust in everything as they live down a dirt road.

Apparently it was just the lack of lubrication and or dirt in the window mechanism blowing the fuse as once everything was back together I've put them up and down over 20 times and have been unable to blow the fuse again.

[danthemann]

Excellent demonstration of trouble shooting window regulators.

Thank you.

[PeaceChanel]

Thank You for All that you are doing for our Planet Earth.... Peace.. Shalom.. Salam.. Namaste 🙏🏻 😊 🌈 ✌ ☮ ❤

[nickayivor]

SUBSTANTIAL Ratchets and Wrench
My teacher Ratchets and Wrench
ACCOMPLISHED Ratchets and Wrenches
Thanks 👍
From Nick Ayivor from London England UK 🇬🇧

[samuelvealjr]

Thanks, I'll try that on my XJ6's rear driver window. You are the JAGUAR man!!!

[alvinmcfarlane]

I learn a lot from you keep up the good work my brother

[aswclassicsiow]

Another good video reallyenjoy watching from the UK

[bigmedge]

Thanks for the tutorial, but if you could plz clarify just one point of confusion: at 8:30 you said the black wire you placed into the connector on the other side of the red and green wire is connected to the negative post of the battery; then at but at 8:43 you said that same black wire is connected via 20A fuse to the positive battery post; and then at 9:00 you used that black wire to bridge the 2 red and green wires. So it sounds like you said 3 different things should be done with that same wire at the same time, which is contradictory. So plz kindly explain, what is the correct order of things to be done?

And thanks very much for all the time & effort you put into training us DIYers 👍🏼👍🏼

[jasonputtock]

i swear i heard SHAGuAR. that is the correct word for this beast of a car.

[davidstark]

Great viceo! Thanks for posting. This information could be used for almost any make or model.

[shortydancer]

Can you do a video on electronic door locks? Some doors don’t act with the electronic button to open/close. But it seems like it only happens when it’s cold, like right now.

[BasedMan]

Just as I my GTI Lancers left rear window shuts closed. Thanks!

[daviddoire]

If it's not the window motor, window switch or 30 amp window fuse. What is it? Left front window on 2006 Chevy Malibu LT.

[tjmone]

I have a 2005 A4. I have checked each window component and everything works. But when I push the button there is a clicking from the motor but the mirror doesn't run. Is it possible that each motor has it's own internal relay?

[alphamegaman]

At 3:25
British Electrical at its finest! 😕😁

[WilliamJones-ur]

I have a 1996 xj6 jaguar and the back passenger side window won't go up or down what do I do?

[dannyj.riendeau]

I keep getting sent the wrong part but when I order the regulator for the passenger side window in a 2005 Dodge caravan they keep sending me the driver side is there a way I can make the driver side fit on the passenger side does anybody know

[guilhermelopes]

My window works the other way around. When i press close it opens and vice versa. What can this be?

[paullambert]

Why not led bulb in the electrical tester ?