How To Repair a Rear Window Defrost Grid Panel
Вставка
- Опубліковано 14 жов 2024
- In this video, 1A Auto shows you how to diagnose and repair a damaged defrost grid panel. This video applies to most vehicles with a defrost grid on the rear windshield.
🔧 List of tools used:
• Defrost Grid Repair Kit
• Test Light 1aau.to/om/1AXA...
For More Info visit us at 1aau.to/h/aTo/
⚠ DISCLAIMER:
While 1A Auto strives to make the information provided in this video as accurate as possible, it makes no claims, promises, or guarantees about the accuracy, completeness or applicability of the content. No information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. All do-it-yourself projects entail some risk. It is the sole responsibility of the viewer to assume this risk. 1A Auto is not responsible or liable for any loss damage (including, but not limited to, actual, consequential, or punitive), liability, claim, or any other injury or cause related to or resulting from any information posted in this video.
√ *Watch the Video*
√ *Buy The Part at 1A Auto* 1aau.to/m/Visit-1AAuto
√ *Do it Yourself*
√ *Save Money*
Help me for repair
What’s the part called??
Buy the part fair enough but what’s the part called?
9 year old video but still changing the world! Thanks for helping me fix my grid lines.
You're the only video I found after watching a handful of others that addressed the issue I am having with the wires being broken. I can visibly see the breaks, and will be trying to get this repairs on my own. Thanks for saving me a $90 diagnostic fee at the dealership mechanic.
+Everett McConnaughey That's our goal. We're glad we could help you out. 1aauto.com?UA-cam&CTA%20Comment&ATony 866-403-3393
@@1AAuto Where can I buy the repair kit? I searched your site but all that comes up for defroster is panels and such
Hands down, this is the best diagnostic video I have watched for this repair. Many thanks for sharing.
All killer, no filler! A must-watch for every Midwesterner, or anyone who lives above the 40th parallel.
Great video as usual! The only thing I would maybe suggest differently is to wrap tin foil around the test light point or something. That way you don't accidentally scratch through the grid line while testing and avoid making more work for yourself. Keep up the good work!
As a mechanic, I've enjoyed many of your videos. This is one of the most informative and easy repairs to follow. Such a wealth of knowledge in a short video.
Great video! Half of my grid died when a shop removed old window tint. Unfortunately for me they did not notice or repair it & installed new tint over top of the damage, sooooo, looks like I’ll be waiting until I replace my tint to take care of this issue. Great to know how! I had no idea they had a compound like that.
I have about 5-6 broke ones on my VW Passat Wagon I just bought. I'm glad this is an easy fix. Thanks for the video.
I had fixed the rear defrost in my 2009 Ford focus SE when we first purchased it from my inlaws, it worked perfectly. I had to use conductive glue to reattach the wire. Now fast forward about 2 or 3 years later it's not working again but the connection I had fixed is still good .Now that I have seen this video, in the future I will make sure ppl stop using the back dash to store things in, I believe that the wire has been broken so now I'm going to find it and use what you have shown to fix it again. Thanks
I really appreciate you making this video. I have purchased the necessary repair items and look forward to fixing this on my own.
Could you please tell me the name of the (brand) of the repair kit you used. It was so simple. I want to buy the same brand repair test kit. Thank you.
thank you for the help, learning things everyday from you
Thank you for the tuto! I check all the fuses and did not check the wire as you shown, so thanks for the hints.
Ten likes by me! Nice tutorial never knew there is repair paste like this, so no more excuses by myself it's time to repair my broken def. grid.
Thanks!
Will the detection work on tinted windows?
You asked to let you know what we think... overall I love your channel. This video was helpful... I would suggest editing out some of the down time like when he turns the keys and I would also suggest running the test light after the repair to make sure you got it (looks like the top line has multiple breaks or a long break).
Always appreciate you guys taking the time thanks
+Bud man And we appreciate your viewership. Don't forget to like and subscribe if you haven't done so already! 1aauto.com
@@1AAuto
I always recommend you guys👍
Wow classic 1A Auto! Quality of the vid has greatly improved since then! (Especially the audio)
Well I am pleased to have found this video. I just discovered this morning that my rear is not defrosting
1A auto does it again with another great video. If I can find a repair video I always watch yours. Thanks I will be fixing my defrost now!
+ndstrctbl Thank you! We love empowering our customers and showing how to perform DIY auto repairs with our high-quality auto parts. 1AAuto.com
Thank you so much for your advice. Great tutorial.
+David Croft You're welcome! We're happy it helped you out. Thanks for checking out the video! 1aauto.com 866-403-3393
This video was very helpful. Thanks for posting it. I followed the steps, found several break points and repaired them using the Loctite Repair Kit, but because the stencil included in the kit has a hole too wide, the result, although successful, looks awful. Now, I don’t know how to get rid of the mess.
Razor blade.
Super helpful, thank you!
Really thank you from my deep heart
01:40 diagnostic kicks off. Nice clear video!
Thank you so much for this video...I didnt know what was wrong or if there was anything I could do myself to fix it. Excellent video. Thanks again.
+Cassandra Carter Thanks for watching. If any of our viewers needs to make this repair, we carry the auto repair part shown in this video on our website. Here is a link to them www.1aauto.com?UA-cam&CTA+Comment&NQ46ckgYw
I agree with everyone else, good video and easy to follow. One question I've got though is, do you know where someone may find this compound to use? I've searched several places and haven't had any luck finding the compound myself.
You should be able to find it in your local auto parts store.
Gotcha. Thanks, I'll go check it out.
Well.... the video gave me some hope I'll try to repair it when I receive the repair kit...wish me luck lol.. thanks
holy crap, you make it look easy, and the application that you got is awesome as well👍
+Black Jesus 23 Thanks for watching. Keep us in mind if you need any parts for your vehicle! 1aauto.com
That's a great video. Very informative and straight to the point.
+Rui Manuel Thank you for the feedback!
You just got a new subscriber man.
Genius! Thank you! I was wondering how I would find the break when the window wasn't fogged up.
+James Maccubbin Thank you! We love empowering our customers and showing how to perform DIY auto repairs with our high-quality auto parts. 1aau.to/m/Shop-1AAuto-c
this was so helpful for me ty for putting this out
You guys have awesome videos and an awesome content. I take pride in doing as much around the house and all my vehicles as I can myself. A-1 Auto is my go-to source when I have a problem. I appreciate all the great videos and content that you guys have.
+Kenneth Johnston Thanks for watching. We're glad to be a go-to source for your automotive needs!
my grids on a 2010 Explorer just started falling off. By the time I buy paint, I might be better off just buying a new window. but good video. you didn't talk too much and got to work
That was a very helpful video. Thank you.
Thank you for watching. Please let us know how the repair comes out!
1aauto.com 888-844-3393
Can you use the stencil line twice?
very usefull video . thanks
Learnt something .
Simple, straight forward, and practical video.
Thank you👍🏽
+JMcmstr08 Thanks for checking us out. Shop here for high quality auto parts: 1aau.to/m/Shop-1AAuto-c
Gracias por el vídeo,me sirvió . feliz año ,teacher😉
Nice content...just wanted to ask what was the repairin material you applied by the brush?
awesome video 👍🏼
thank you
+Dave Hernandez Thanks for checking us out! 1aau.to/m/Shop-1AAuto-c
Brilliant video. Top man
+OriginalFreeThinker Thanks for checking us out. Shop here for high quality auto parts: 1aau.to/m/Shop-1AAuto
Great video! Thanks!
Fascinating!
Awesome ...Thank you 👍👊
I assume this also works on the antenna lines that are built into the rear windshield?
Thank you,it was helpful.
I had my rear tint replaced, not knowing how this all works, Im sure the tint place completely ruined my rear defrost. Can it be replaced while the new tint is on, or should the new tint be removed & grid lines replaced?
Thanks!!!
Excellent will shop at your website.
Do you have advice for installing a complete new defroster grid panel on the windshield? I have an old volkswagen with no heat or fan and this would be a perfect fix.
That's cool alot of help in going to try this on my car it will be the same with a bmm right
It should work if the grid is built in to the glass. Thanks for watching 1aauto.com 866-403-3393
Great video but I would've liked to see the retest. Also, can this type of repair work if you have your window tinted??? Thanks for you help!
+jbz33latinheat Thank you for checking us out, and apologize for not having the retest. This still will work for vehicles that have tinted windows. 1aauto.com
1A Auto Parts thanks for the reply! I have a 07 vette and rear window defrost is not working plus my radio reception is terrible too! The whole thing doesn't work so checking fuses and relays first.
A question for you... With there being several spots to repair, is that stencil reusable? Seems like once it's got the compound on it, it would not be of much use. Do the kits include more than one stencil?
Thanks for the vid... I jus brought a 1988 caprice & my back window does have defroster line... nor is there a knob to even turn on tear defrost... idk what to do
wow ,what an awsome video.thank you so much man!!
+Claude St-pierre Thanks for checking us out. Shop here for high quality auto parts: 1aau.to/m/Shop-1AAuto-c
Whaattttt, I literally thought that it was like the front defroster it was just really quiet. That’s crazy!
+Chief Thanks for checking us out! 1aau.to/m/Shop-1AAuto-c
Nice video.
Will you please tell how much voltage of current flows through rear defogger and for how much time?
Is it 12 volts?
Continue 12 volt power supply would damage the defogger?
+Dr Ajay Gauri This is 12 volts for the rear defroster. Thanks for the question.
@@1AAuto
Thanks for your prompt response.
Is there any relay and timer to control 12 volts of power supply in rear defogger ?
I am really trying to get some help here any guidance would be appreciate it I'm trying to avoid having to spend tons of money replacing my rear window... will overspray on rear window grid lines cause the defroster to stop working?
I got mine damaged when I changed the tinted film on my rear window. Now I know that I can repair it myself. But what about the new tinted film on my rear window? can I repair the defroster grid without ripping off the tinted film?
Does tinting the rear glass with grids affect the normal operation of the grid lines as it heats up? I want to tint mine but don't want to damage my rear glass defrost. Thank you.
Thank you for checking us out! Tinting the rear glass will not affect the normal operation of the grid lines. +deapozol
Thank you
Great video. Do you happen to have a repair kit for when the metal tab and wire break off a hatch back glass such as an S10 Blazer?
As of this moment no but we will be adding that and doing a video.
Hi! How much can the compound cover? I was stupid enough to rip my window tint off without mist, so basically all of the compound is gone... One of those kits aren't going to be enough right?
my car defrost grid had no power supply .is it 12volts? does it melt the glass tint or damage if the glass is tinted.thank you
Excellent 👍
COOL I'm all over it tomorrow !
2003 Toyota Corolla s rear defrost grid inside the glass all gross have power except the first line,but none of of them is heating up? How could I fix it
Vman from Jersey
What brand is the test light you have? How do I buy it?
Hi! I came across your great videos today while searching for the answer to how to fix my rear window defroster. It's not a problem with any line on the grid... the whole grid isn't working. The little light on the dash comes on when I push the button, but it does not defrost the window. I tried unplugging the plugs on the back window and then plugging them back in. That didn't work. I tried unplugging the fuse and then plugging it back in. That didn't work. Can you make a video on how to diagnose why the whole thing isn't working? That'd be SO helpful. (My car is an older chevy cavalier if that helps.)
+Jamie M J hi jamie i was watching this video and then looking threw comments for other paints to fix the defog grid i saw your comment i would bet its the connector. ok so on driver side under the steering wheel where the hood release is peel back the the carpet just a bit no need to pull all the way down and you should see a two tone green connector bright green and a little bit darker insert if you inspect this connector you will most likley see that it is burned that is you problem if connector isnt it is probably the time circuit where you press the button to turn on the defrost hope this helps if its not already fixed i see you poster this comment three weeks ago
My car had the same problem. The wire that feeds the defroster runs close to the hatch hinge and broke there. I only noticed because the plate light only worked sometimes even after new bulbs, if i lifted the hatch they would't work. Easy fix for a tecnitian, takes about 1 hour, usualy. You have to solder new wires.
Your car should have a relay. Also the switch may have an internal break that allows power to the indicator light but not to the grid.
Spring project #3
Do you know if the same type of repair kit can be used to repair the Radio antenna that's embedded in the rear windscreen of my E39 BMW 540? I had rear tint removed and my radio stopped getting reception, so I think that's the issue
+Alden Van Solkema We currently do not have an auto repair video that covers this particular repair. We will keep this request in mind in the event that we need to make this repair in the future. 1aauto.com
1A Auto Parts hi, thanks, but that wasn't my question. My question is if the material that's painted on to the window can also be used to repair antenna wire that are embedded to the rear window
+Alden Van Solkema It isn't something that we have tried.
I just posted the same question. Is there a known difference between the material used for the defroster vs the material used for the antenna? The issue seems the same to me. If you can restore the continuity in the lines, the antenna should start working again.
What to do if there is s long stetch of wire that is damaged? Should I tape it off with masking tape or something? Will the kit include enough compound to go over it several times?
What is the name of this article or product and thank you
Very good
Great video
hi is there any substitute for that repair kit? that kit is not yet available here in the phil.
Need to detach the tint first if it is tinted?
Can you do it on either side or does it have to be inside only?
I tint windows. Once I have fully allowed the compound to dry/cure, can I safely sand it down without causing another break in the line at that same spot?
Hello, I want to know the product name, product code, how to order the product from the website, or a short link to the product and order the product
I have an Audi Q5 2019. I have bought it in de UAE where I have let some company place tinted film on the windows. Once I have asked them to remove the film/tint, they have enormously scratched my rear window and messed up the whole defroster grid (apparently with a razor blade). Once I have shipped the car to the Netherlands, during snow, I wanted to use the defroster and its not working. At the Audi garage they have told me to replace the whole window, but I would like to fix it my self. Is there a way?
Thank you
You know I saw in the dealership and they sale aside the mirror with heated, and it fit perfectly in my Honda CR-V LX, but I checked my car and it didn’t come with electrical wiring for that, do you know if it will be possible that I can do the electrical wiring and it’ll be work? (Mirror heated that I saw it’s for crv models superior that I got). Thanks
+black_knight _ Thanks for watching! Unfortunately we do not have a video or procedure info for adding the heat feature to your vehicle. 1aauto.com
Where can I buy the repair kit? I'm having trouble locating it on your website or Amazon. Thank you!
+Jeffrey Wright Thank you for your interest, but we no longer carry this repair kit!
The panel that heats up the grid has detached from my truck... It is dangling.. Is there a video how to repair that?
great video, thanks for the info.
+Terry Tipton Thank you!
So I was attempting to tint the back window by myself but I messed up and had to take the tint off and I ripped most of the grid lines off with it🤦♀️ (was clueless at the time). Do you think this product will work to repair my grid lines???
+Rin R Yes, This will fix the rear defrost grid lines. Thanks for watching!
1A Auto Parts wow thanks for the quick response 👍
+Rin R Thanks for checking us out! 1AAuto.com
hi sir
I want to ask if it's possible to use electronic voltage pen to test the defroster grid or I have to use the same tester you are using
+جهاد قنديل You may be able to
Is there any link where how the wiring to the glass pane is done?
I removed window tint from the previous owner and have over 30 breaks all over the windshield because it was old window tint. Whats the best way for me to repair all the lines because this kit is so small.
I have a camry 2010 and it has tabs in both sides of the window. I can tell that one of the tab on the right side grounds the grid. When I use the tester the left bar lights up all the way but the right stays dead. When I unplugged the right bar the whole grid was lighting up. What issue am I facing. Is it a bad tab. Or is it supposed to function this was only.
Hello ...
What is the name of this liquid that you used to cure the wire
I have two grid lines damaged from a window tint. Can I fix them even when it's tinted?
Excellent video. Is there a particular defrost repair kit brand that is better than another?
I’m installing one of these in my car. What voltage and amperage do I supply it with?
Thanks for this! xxx
+Tiamat Sue Caldwell Thanks for checking us out. 1aauto.com
Is there some kind of resistor between the battery and the power bus?...how does it not melt the copper being hooked up to 12vlt.
The current that flows through the grid is limited by the total resistance of the grid. So it isn't a dead short like a copper wire; it's a low resistance, that is just low enough to get just enough current through the grid to melt snow and ice.
So I just tested my defroster lines like you did, there are no visible breaks but the testing light gets dimmer as moved from driver's side to passenger. About 2/3rds of the window(starting from driver's side) you can visibly see it light up, the last 3rd(passenger side) does not light up....I checked the passenger side connection site and looked fine. Does this mean there's a dissipation in voltage across my lines? Also I checked all my fuses and relays that had to do with "Defog" and everything seemed alright there. I have a 2008 Mazda 6S. Let me know if you have any solutions or suggestion!
This is normal. The voltage drops as you come closer to the passenger side. This way the defroster works. Voltage drops because of a resistance, and the resistance generates heat, which helps defrosting your window. You should be worried about the lines that DON'T have any voltage drop, because this means there is no current passing through it, so the grid is broken somewhere.