BMW CCC Repair
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- čas přidán 6. 04. 2021
- When your CCC Radio starts to freeze or gets locked on BMW Logo or some vertical lines start to appear on you screen
this is how i fix them, i have been doing it for a few years and so far i only found one that it didnt work with this method.
hopefully this video will help you.
dont forget subscribe and like it - Auta a dopravní prostředky
thank you very much man,i fixed it in my bmw e60 2003 with "flux rf800 no clear flux" and it finally works after 2 years of constant freezing, best regards from poland
Thank you very much for this video, I've had the module removed from my car for half a year and I decided to try these steps, in 20 minutes I saved $250, which was what a repairman was asking me for, and that's 200 miles from me 🎉😅😊 THANKS
Hi, thank you so much. I followed your video step by step using flux and hot air gun at 370c for all the affected parts. Reassembled back and now works like a charm.
Dude you saved my life :-). The CCC in my E92 (2006) has the same layout. Before I did a try in the oven with around 150 °C without success, more than 20 °C outside forced the CCC into reboot loop again. Then I just followed your video. I used nearly the same SMD station and infrared thermometer but a different flux, all cheap stuff from Amazon. What can I say... after months and more than 30 °C outside in the last weeks... the CCC is still working perfectly. Great tutorial and video, thanks from Germany!
Which Flux did you end up getting from Amazon?
@@Andre-tc1wj Sorry for my late reply. The stuff is called "Stannol 830322 Flussmittelstift X32-10i 10cc ". My CCC is still working :-)
I felt i needed to let you know that i followed your instructions and it worked, my CCC radio is alive again, no more constant reboots. I am so pleased and great full that you taught me how to do this. I will remember your generosity for many years to come. Thank you
I used...
Soldering flux Liquid SMD/RMA No Clean RF800. Tilted the board and let the flux run through.
Hot air paint stripping Heat Gun set to 400℃. Warmed the chip then up to 170℃.
Infrared Thermometer Digital Temperature Gun. Constantly monitored the temp on the chip.
You are very welcome my friend.
Thanks for sharing your method so other people can use it aswell.
Thanks for watching.
How long did the fix last for ??
@@PSICompanyPerformance where are located o NOMBER phone please
Hello. You saved my CCC. It's great that there are people who want to share their knowledge. I used a gel flux but it worked just as well. iDrive comes to life. Thank you very much.
Thanks for your feedback...
To prolong the life of the unit you can modify the fan connection to make it work all the time that the unit is on.
@@PSICompanyPerformance Will it be a good idea to cut the plug from the fan and connect the wires to ground on pin 12 and pin 13 (radio on)?
@@PSICompanyPerformance I am also thinking of placing a small heat sink on this chip, which will facilitate heat dissipation.
@@przemekglob thats a great idea, just make sure that the heat sink wont pull to much on the chip since these are placed upside down.
@@PSICompanyPerformanceHello. Now I stuck on BMW logo. Any ideas what can I do now? Best regards.
This actually works. I am a novice when it comes to electronics but I managed to get it working. I couldn't take the optical cables out so I just wrapped them in tin foil when heating the flux. Bought a $40 reflow station from ebay beats buying a used CCC unit which still needs to be recoded.
becareful with the ribbon cable retaining clips I broke a few but it still works.
2023 . You are a legend. I just did a reflow today on the unit and it fixed my totally non-responsive navigation. I broke the fiber socket but nothing that cannot be "solvered" with some silicone heat gun. The temperature I used was ~ 400 degrees Celsius as lower values would not make the flex to "popcorn". Special care must be taken for the components near the uC.
I hope this hold for a couple of years but I will come back with this information (hopefully not) ! Thank you again !
great job my friend.
good luck
is it still working?
@@gab3322 yes still working.
@@diaconuandrei1377 thanks i just spent a few hours fixing mine following the video, just curious how well it help up for someone so far
I just got done trying my first round. Did all your chips make the popcorn sound or only certain ones? I only heard it once or twice out of the 6 or so chips. Do I need to go back and turn my temp up?
Mister, like others here I'd like to thank you for taking the time to make that video. Thank you
The first attempt for me was not a success but the second attempt worked!!!
Here's what I did :
-I used the same flux that you used in the video, ordered on amazon. I believe it's a important point here to remember.
-BEFORE heating the board up, I tilted it so I could see the flux entering on one side and coming out on the other.
-150 degree C max, constantly monitored with a laser thermometer.
- I cleaned the fiber optic the rubbing alcohol, the right connector had glue on it and I could see crap on the lens.
The rest is exactly as described in the video !
Thanks again,
Thanks for watching
Great job and also great detailed info my friend, thank you very much.
thanks so much for the video! the instructions on how to remove the optical cables were super useful.
Thanks for watching.
Thank you very much sir!!!! It works now as it should, doesn’t restart anymore by itself, or freeze or anything like that. Thank you, thank you, thank you!!!!!!!!
Note: I’ve never done any reflow work in my life, just followed every single step from this video. I did practice on a piece of plastic before that to understand at what temperature the flux starts bubbling and all that, other than that everything was pretty straight forward. Thanks again for this amazing tutorial!!!
I want to thank you very much for the posted clip, I really managed to solve the problem with the navigation on a BMW e 90, thank you once again
Thanks for watching.
I am realy glad it helped you.
Thanks again
Great video. Straight forward and clear direction
I Love you !! 😂 Tried it Last week and it works Like a dream. Saved me 500€ . 👍🏽👍🏽
Did this to my 05 ccc that was boot looping. Used kester 959t solder flux. I can say it is nice to hear some sounds and use the navigation now.
Glad you got it my friend
Thanks a lot for that. I fixed my one the same way, you're a legend!
i will be trying this. i bought a 07 bmw 328xi and the idrive is stuck in reboot screen, radio does not work its the biggest piss of for me. BMW dealership said they want 3600$ plus 1000 labour... im going to try this as i dont wanna play around ordering other faulty cccs. i will edit this comment when thr work is complete later in the week. amazing video by the way, your a artist at doing this and it gives me alot of confidence even though im not a pro at this, cheers !
Thanks my friend
Just take your time and it will work.
It actually worked.:) hard to believe at first but it worked, amazing money saving
I install another fan in parallel with the original fan at the top of the cover. I made round hole and I installed in such way that will have same revs than the original. No problem and everything is fine since then! I recommended to everyone!
Great work my friend.
can you tell us which fan did you use and how did u made the holes ? @JRMA
Thanks a lot, great. I made a DIY for an additional fan. Look for BMW Navi CCC additional cooling fan !
This really solved the problem, i actually could not believe it at first. Thank you very much for your help. Best regards from germany👍
Awesome my friend im glad..
Thanks
and before you tried this method, was your idrive nav screen just stuck in reboot and radio not working also ? because im having those issues and im bout to try this method, thanks
@@aimized1460 yes, that was exactly the problem
How long did the fix last?
@@Sammy-ju7cva full 12 days
Thanks, man. This right here is what CZcams is supposed to be! The reboot problem was happening to me almost contiuously. I'm happy to know that all I have to do is reflow some chips instead of paying $200 to have it fixed elsewhere or dig up a new CCC from a junkyard and get it coded to my 550!
Did you ever succeed?
@@dujevideka1230 Yes! Once I bought the required flux, i was able to reflow the board at work with an industrial heat gun. It works perfectly now!
@@pattonpending7390 no need of reflux or heating gun. Place the circuit board in a preheated oven at 400ºF during 8 minutes. Same exact results 👌
@@destroyer6867 no potential for parts to fall off the other upside down part of the board this way?
Thank you for uploding this video, my screen is rebooting 90% of the time then after mayby half hour work, im going to test this soon, i buyed your jbc flux also. Thanks
Thank you so much, did the repair today, hopes weren't high, but this video did magic for me 😁
Thanks for sharing this. It's work very well for me. Hello from Romania 🖐
Thank you for the detailed instructions my e60 and e90 ccc recently went out I will be trying this out
Just be carefull to not overheat and watch out for the optical fiber and you will get it running
Did it work?
gracias a este video he solucionado mi problema y he arreglado mi radio ccc BMW. Gracias de verdad que funciona
Muchísimas gracias por el tutorial,ya he comprado el reparador JBC y está semana me pongo con ello.
Un saludo desde Bilbao (España)
Greatings from germany, you saved me 300€. I've changed my dekor and also this. Love u man😂
Great news my friend.
Glad to help.
Thank you for sharing your knowledge. Can you please do a video on how exactly you connect the fan with the power switch? Many thanks again!
I can my friend but right now i dont have any car like that here in my shop....but its very simple, you just get a multimeter and find the ground on the radio plug and the switched power for the radio also and tap to it.
And thats it, when you turn the radio on the fan starts aswell.
Did anyone manage to hook the fan up directly?
tin sa iti multumesc foarte mult pentru clipul postat chiar am reusit sa rezolv problema cu navigatia la un bmw e 90 multumesc inca o data .
Thanks for watching
Iam sorry but cant understand..
Thank you for this it worked amazingly! I’ve done reflow work before on computer parts so I had some experience. Your advice helped a great deal! I have a bmw m6 2007 that had been sitting for years and had this problem. Now it’s all working 😎
Hello, what temperature should the components be heated?
@@jdh9590 place the circuit board in the preheated oven at 400ºF, place it in during 8 minutes, remove let it cool put it back together. You are welcome
Thank you for sharing your knowledge
Muchas gracias por tu video a mi me ha funcionado ya vuelve a funcionar la radio 📻
Thank you for watching.
Im glad it helped.
Hello, it is possible to provide the power supply scheme for the monitor for the R56 radio, I need to test it on the bench. You also need a signal to call right?
Thank you from Poland! 😉
Co się w tych modułach uszkadza ???
@@marekpopioek3155 jeżeli dobrze rozumiem, luty pękają ze starości. Dlatego grzejemy je żeby poprawić wiązanie.
@@Tadeusz35892 dziękuję za odpowiedź pozdrawiam serdecznie😉
Thank you so much saved me $$$ did it and so far so good
Thanks
That means you have done a great job.
Congrats.
How long did the fix last for ??
Going to do this at the weekend, great tutorial, is there value in removing the chip to ensure good contacts or is that a layer of complexity thats usually unnecessary ?
thank you very much! I will try this on my CCC ( frozen on BMW logo) X5 e70 (y)
thanks for watching
just take your time and im sure you will get it working.
good luck
Awesome ,, now I can do it myself next time
Thank u, this has brought my ccc back to life !
Drink a beer from me :-)
Thanks my friend
iam glad it help.
Thanks a lot
Dziękuję za instrukcję. Pozdrawiam z Polski
Thanks for the instruction. Greetings from Poland
Gregory House czy u Ciebie ten zabieg pomógł?
@@sz.byk.4301 Tak robiłem dla znajomego w e90 jeździ już tydzień i smiga jak trzeba
@@gregoryhouse7140dzięki za odp. A czym grzałeś tą płytę i jaką temperaturą? Pytamy bo nie chciał bym przegrzać. J jeśli dobrze rozumiem to muszę te styki posmarować jakąś kalafonią w płynie tak?
@@sz.byk.4301 Topik w płynie wstępnie płytę całą podgrzałem do ok. 90 stopni na stole grzewczym, tak jest bezpiecznej ponieważ nie krzywi się gdy grzejesz układy, następnie topik, i najpierw gorące powietrze na 350 stopni, potem do 400, tak by pirometrem mierząc układ każdy z tych pokazanych miał około 180-190 stopni przez około 15-20 sekund. To wystarczyło by wszystko działało jak trzeba
@@gregoryhouse7140 Cześć, działa jeszcze koledze?
Thank you is works 100%
Great fix
thanks for your feedback my friend.
great job
Hi the radio works thank you!!!
How long did the fix last for ??
Great video, thanks for sharing, you are a genius ! Is the Flux from Rothenberger DIN EN 29454.1, 3.1.1.A also good for this work ?
Hi, I'd like to try this, how high did you set the hot air gun? At how many degrees? Thanks in advance about your answer
Thank you so much, very useful video.
Hi, thank you very much for this video!
Do you think that there is no risk to heat the components at +150°C?
Thanks
No problem at all you actually have to get it a little hotter than that to allow the solder to melt, just make sure you use a good smd flux to help.
Thanks you my friend for sharing this
Thanks for watching.
Good luck
Twój sposób naprawdę działa. Dziękuję, że się podzieliłeś wiedzą. Ja zrobiłem tak.... Najpierw pojedyńczo używając RF800 i hotair ustawiony na 180 wygrzewałem te mniejsze chipy. Nakładalem topnik przechylajac płytke i grzałem do 245-250C mierzac temperatury na powierzchni elementów i tak każdy po kolei jak Ty. Na koniec ten najwiekszy po drugiej stronie tez najpierw smarujac topnikiem tak aby przelać pod całością.
Teraz temperatury na zewnatrz po 30'C a CCC działa.
thanks for watching
i really cant understand your language my friend.
sorry
Just translate from polish.
Great video. Tkank You. It's really works.
@@pawekrzywiec9264 i will try but you we lost a lot in google translator.
@@pawekrzywiec9264 awesome job my friend i am glad it worked.
Hey thanks for good Information I"m going to try to do it on mine and I hope am lucky.
😄
Thanks for watching...
Just be carefull with the optical fiber and go for it ...
I am sure you will get it.
Good luck
Is it necessary to have a heat air solder? Or can i carefully do it with a standard solder pen? With flux ofcourse
thanks for watching
in many situations you get away with a solder iron but in this case the contacts you want to reflux are under the processor so there is no way to access those without hot air gun.
good luck
Great video, can't seem to find what you're using. Is it an electrical circuit repair adhesive or would any glue work
There is no glue involved that is liquid flux for smd reflow...it helps to melt everything with a bit lower temp.
Hello watching this video I have noticed that my board is slightly different from the one you are currently working on. I have an 07 335xi with the CCC unit but doesn't have the ram chip that you took off the board towards the start of the video and it doesnt have the chip that you first reflowed. Plus when you flip the board over to reflow the 6 chips on the back my isn't in that lay out. My car was one of the first ones off the floor in 07 so the BMW may have used a different one. Is there any way you could point me in the direction which ones to reflow? I'm boot looping with lines on the left hand side of the screen sometimes. So pretty sure reflowing will do the trick just need to know witch ones to reflow.
Thanks,
Justin, McGee
thanks for watching
is the loop only on the screen or the sound also cuts out?
if its only the screen, then you should check the cable that connects the unit to the screen,( the one looking like a small scart plug...i have seen those fail quite often.
if its the all unit, then reflow the components even if its not on the same layout it is still the same procedure.
good luck
Hi there, great video. I have a 2006 530i and the CCC tries to boot up, then the screen flickers white for 1 second, then goes black. It continues to do this without starting. The idrive control spins freely, and I’ve lost audible sounds from parking sensors.
I’m going to try the fix, but I have a question. Can the fibre optic cable be the problem too? Can it be repaired?
I’m in Canada and don’t know if any local stores sell the same flux you used, and also would like a recommendation on the heat gun type
Thanks
Thanks for watching
The fibre optic cable is not the problem...your problem is exactly the same that i had here...
Be really carefull disconnecting the optic cables from the inside to avoid melting them while you perform the repair.
The best heatgun type is any that have temp control or adjustment...any ( smd flux ) will work if it is clean free even better...good luck
I'm also interested in running the fan with key on. There are 3 wires black, red and yellow. Which one should get the key on power?
I used the red and black to make it run always in full power.
Thank you, it has worked:))))
Great job my friend
bro im happy for you this gives me more confidence !
How long did the fix last for ??
Hello, I was doing the repair and the fiber optic connector to the circuit board broke. Any thoughts on repairing the plastic piece that holds it tight. So frustrating. Will that make the screen dead?
thanks for watching.
that has happened to me also and i put the cable in place and held it in there with some hot glue and when i tested the unit i used some silicone to make it more secure.
good luck
Great video. Thank you for your effort. I had the problem with the constant restarting of the device. With your help, I was able to fix the issue. Finally, I always have a picture. However, I noticed that my FM, AM, CD, and AUX are grayed out and not selectable. In response to a comment from a viewer, you wrote that it might be the optical cable. So, I opened the device again and checked the cables, but all without success.
What else could I do?
thanks for watching
that has happened to me and i just redo the reflow work and it started to work again.
good luck
Hi, this video is very helpful. However the CCC on my E87 is only working 60% of the time and the rest is frozen to the BMW logo. Is this the only possible problem it can have or there is some other potential issues that won't be fixed with this method? Thanks you.
This is the most common problem that i have encountered in these CCC
But you can check if the fan in the back of the radio is working if not try to wire it to a switched feed to make it run everytime you turn the radio on.
Nice to see Werner Herzog doing DYI tutorials.
A week after spending good money on body work and a detail job to make it look brand new, my '06 iDrive screen went blank with the white flash every half minute. I can't tell you how excited I just got finding this video.
While I've resurrected a dead MacBook Pro and LG TV by "baking" their logic boards in my oven, I don't have flux, a heat gun, your vice grip, or a contactless thermometer (I do have a hair dryer), to attempt this. What are your thoughts on placing the logic board on cardboard and baking it in the oven at 350F for about 10 minutes?
Thank you in advanced!
thanks for watching
the hoven option i think is kind of risky because the board is double sided and while youre fixing one side the other side is desoldering and also it has to be leveled.
i guess you should get the tools or get someone who has the tools.
I never tried the hoven method iam just saying what i think what the risks are and cant say if it will work or not.
good luck.
by the way i dont know who is Werner Herzog
@@PSICompanyPerformance thank you for your prompt response. Can you identify the heat gun and contactless thermometer you use or suggest?
Wener Herzog is a respected intellectual and considered on of the best filmmakers alive: czcams.com/video/IXrDMmfGjMA/video.html
@@samgod Yes i can... these days you can find great deals on a soldering station or even better heat gun only.
I am away from my office now, but tomorrow i will give you the brand and model from my setup.
Thanks for the refence of that Gentlemen, but thats not the case my friend i just figured a way to repair these and i thought this is what youtube is for, to help people showing them a sharing your experience.
Thanks a lot
ok
so the setup i have been using for a few years now is
solder station Saike 909D
and a generic Infrared Thermometer that its affordable and readly available anywhere.
ebay aliexpress amazon etc
Hi. Thanks for a great tutorial!
I did exactly as you showed and it has definitely solved the rebooting problem. But now I have no sound from any source. Not the warning gong or navigation voice. The sources (fm,am,cd,aux) under entertainment are grayed out and not clickable.
Any thoughts on what I’ve missed?
thanks for watching
make sure you plugged the optical fiber properly
@@PSICompanyPerformance Thanks for your reply! Will check that. It was difficult to get the fibers to lock properly. Felt like they became more “loose” when I reassembled than they were at disassembly.
@@famtap I have the same problem, is there a solution?
Awesome Video man, Really Appreciate it as I'll be Trying this Fix.
My CCC doesnt turn on at all, Aswell as the Monitor and Monitor LED doesnt come on Either, Although the Lights in the Unit come on with the Interior Lights. Any Advice?
Thanks for watching.
I am sure this is your fix.
Good luck
Thank you for your video, very helpful. I'm a bit confused about the fan. How do you get it to stay on please?
Thanks for watching.
You connect the fan to a switched ignition 12v
Hi, I had a boot loop issue and after trying to reflow just like you had shown in the video and reconnecting it to a car it worked for a few boots but now it is stuck on bmw logo (not rebooting but on all the time). Could it be because I did reflowing incorrectly or maybe there is another problem? Thank you in advance
You need to reflow it better...what happened was that some parts got good reflow but others didnt.
The problem is the same.
Thanks for the video -very helpful. Would same apply to CIC units? Mine just came up with red screen and keeps rebooting. Thanks
It does not work for CIC.
This is for CCC
As soon as i get one CIC in my shop i will investigate the cause and will make a video on repairing it
@@PSICompanyPerformance any chance you got one with that issue on a CIC? Thanks
Interesting. My CCC unit is drawing 1.2 amps when the car is off. I pulled fuse number 37 (glove box) and current draw went down to 20 milliamps. Apparently fuse 37 powers the CCC unit only. Do you have any fix for that? Thanks in advance
Thanks for the video I'm about to try it, would like to test the fan, I have the wires yellow red brown that go to the fan, can you tell me which two wires I need and how much voltage the fan needs?
thanks for watching
the fan uses 12 volts since we want it to run in full power and the wires are the red and the brown.
you can test the fan on the bench and then just find the 12 volt switched on with the ignition in the back of the radio.
thank you very much the fan works in the test 👍🏼 my circuit board looks different than yours i drive an e90 335 i 2007 can you help me? I'm not sure what I have to do hot
Can someone please share the steps on how to connect the fan to run all the time ?
Is the time you heated it in the video enough for the fix?
I did the procedure in sync with your video, upon installation my screen only flashes in one color now. Before it was restarting and showing vertical lines.
Yes its enough...but it depends on the temp you are using and also make sure that you dont heat one place to much and not enough on another side.
Also make sure you use a good flux that is very important....
If I were to replace the whole circuit board to one I found in a junkyard would I still have to get the ccc recoded?
Thanks for watching.
It depends on what amp you have and the donnor car has, if it matches, then you dont need to recode it.
I was told that rebot problem are caused by faulty capacitors 3x 3300nF and 1x 1000nF .
They are advertised on e- bay as rapair kit for that problem.
Can you advised me what they are for ?
Best regards
It could be that also but thats on the power source board and its easily tested.
I never found one with a problem there.
Hello
do you except to fix the CCC Navi ? if you have a shop as i assume please refer it to us
thanks
thanks for watching
I have a shop however this not an international type of work because of the prices of shipping and the time involved, its is not worth it.
Mine is in constant boot loop. Keeps booting up to the bmw logo and shutting down. Will these same chips be the root problem?
Yes thats it
could you fit a small heat sink to the bga chip?
I dont think it will fit under the cover but if it does it would be a good idea
Is it possible to get a new CCC unit , and how can I know if the problem is with the display unit. how can i test.
Thanks for watching.
Yes its possible to get a new CCC and i have never seen a screen fail...its either the CCC or the cable between the CCC and the screen( rare)
Great video, i have 2008 x5 e70 , the navigation screen doesn't come on anymore..it stopped when it was very cold than it worked again on and off for a few months,, bought new screen but nothing? Fuses ok.. radio doesn't work either but other heating amd ac works..i guess CCC issue..any ideas would be appreciated.. thank you
Thanks for watching
Its exactly the same issue with the one in the video and after this repair/reflow its still working without any issues..
Good luck
Sir on this CIC when we dont have GPS signal is from which electronic circuit it can be please ? (cable and antenna are good is from the CIC)
Thanks for watching.
I havent done a CIC yet although i have one in the shop now but still didnt touch it yet.
Hi, witch ones pins should i use , that fan will work all the time when the radio is on ? E60 lci
Thanks for watching
With a multimeter just need to find the ground in the radio connector in the back and the switched 12v+ to feed the fan when you turn on the car...
@@PSICompanyPerformance im not so good as you in wiring diagrams :D i needed to know witch pins should i use..
So I did as you suggested and it worked but started to reboot and flicker as the weather became warmer outside. Seems to be too hot in the radio bay … when it gets cold at might or over night it works fine but as soon as outside weather warms up … that’s it! Would there be any replacement I can buy aftermarket or is there anyone who I could send the motherboard too for a more permanent repair that is not so expensive ????
You need to reflow it better...
And also make the coolling fan work all the time as the radio turns on, that way the radio stays cooler.
what was the name of the bottle you used to put onto the chips and stuff ?
Thanks for watching.
Its JBC FLUX
Ref. FL-15
Hello I have a 2014 328i with the CIC head unit, it’s constantly rebooting. Do you think this fix will work ?
Thanks for watching.
I think your car is no longer a E series but a F series so i believe that your unit is not the same as this one...i am not sure because i didnt get one of these units here in my shop yet, as soon as i do i will try and fix it and will post a video on it.
Do you do work on FRM at all? Having issues with my 06 330i.
thanks for watching
yes i do work on FRM but i still havent had the chance to make a video about it since the last ones i have worked on, i have done via OBD with my AUTEL , but next one i have in my shop i will do a video on how to do it with X prog programmer or UPA USB.
Hello, thank you for having such a great video, I’m currently in process of repairing mine, and I noticed that from the 6 smaller chips, two closer to the centere of the board are missing (just two empty slots where they’re supposed to be), do you know the reason? Or if that’s normal?
Its normal because these radios are like a computer and even emergency vehicles have these radios with other fuctions.
If you notice there is also a slot for a hard disk between the top and bottom part of the radio.
I have seen one with all of that in there and it was an police e60...
But i believe same high spec 7 series also had the hard disk in there, so you can storage data in the radio itself.
@@PSICompanyPerformance thank you for such quick reply, I’m amazed that I haven’t even finished cleaning off my flux by the time you’ve replied
I’m glad that it supposed to be like that, did you reheat those six chips just because they were on the other side, and possibly separated when you were reheating the main processor? Because by your explanation on how the big processor is upside down is the reason why it separates when heated, then the chips on the other side would follow the same logic and not separate inside the vehicle, since gravity will hold them down? Also what are those 6 chips for, if you know?
Sorry for all the questions, it’s my first time working with circuit boards and I’m very exited and want to know everything
@@cynicalentity3313 you welcome.
Yes i always make sure that everything is reflowed and thats the logic i use and its been good so far..
The big chip is the processor and the other chips are for image processing...i really dont know the correct name but is Logic something, but i know its to process image and scrolling.
I may try this. I have a CIC unit, and it works perfectly, but ISTA analysis shows that the radio keeps waking the car up from sleep for some reason.
loved you in money heist bro. Do i need to heat up the silver bga chip or just the ones you did? and is it the same temp for the other chips as the cpu 370c? thanks.
Thanks for watching.
The silver chip i never had to heat it.
Good luck
Hello do you have any reason if the ccc takes elektric currents if the car is closed?
thanks for watching
when that happens its usually the MULF module in the trunk, just unplug it and see if is that your case.
good luck
So what the appropriate temperature (celsius) on the processor?:) in the video u heated it to 170 but you wrote 200-250 in one of the comments 😅
200 to 250 is correct....my laser gun is a piece of crap but i have calculated the diference with a proper thermometer and when it shows 180 it means that it is at +/-250 c°
Hi, great video!
One question
Should the flux be water based or rosin based liquid flux is also ok? I`m not strong in that.
I found answers bellow - it should be rosin free.
@@artjombulgakov1492 both work ok but one you need to clean well and the other you dont have to worry
@@PSICompanyPerformance
yeah, I used weller lw25.
Done the job today, tomorrow will check if it helped :)
Can you swap that circuit board from another ccc? Awesome informaction
Thanks for watching..
Yes you can my friend and if the donnor belonged to a car with the same coding of your car, you wont need to code anything.
Good luck
PSI, What is the heat gun you are using ? Please give details. Thanks
Thanks for watching
So my heat gun is part of a solder station that i can set the temp and speed of air digitally...any heat gun cheap or expensive will work just fine as long as you set those parameters.
Good luck
Thank you for this video post. I am having issues with my x5 in which the screen turns blue and characters start flying on the screen until it reboots and the radio starts working. However, the CD/Bluetooth/GPS no longer works. Will this method work to bring all those back to life ?
Let me know and thanks again for the very informative video. Thanks
Thanks for watching.
Yes, i believe it will work, but also you got nothing to loose once your unit is damaged already...the worst that can happen if you can do this, is that the unit will get fixed..
Good luck.
Does this works also when no sound coming from speakers? Had a fault code from ccc unit
thanks for watching.
i believe in your case it could be the amp in the trunk, but check all the fuses related first.
good luck
Thanks for the interesting how to. My screen has lost its red colour, so something broken with RGB circuit? I replaced the screen with a brand new OEM Sharp and it didn’t solve it. You say you been doing this for a while - have you seen colour failures, if so do you know which component I could try reflowing or some other suggestion? Thanks.
Thanks for watching.
The only one i have seen with color problems was related to the cable connecting the main unit to the screen, but everything image related is on the reflow that is in this video.
Good luck
@@PSICompanyPerformance thanks for your well wishes and suggestion. I will hope to let you know what happened once I presumably resolve it. I did install one of those “limcet” Apple CarPlay boxes in line last year which has been a great upgrade, I will start by taking that out of the loop when trying to reseat the cabling. 👍
@@PSICompanyPerformance thanks again for your suggestion of help with the loss of an RGB channel. I said I would share the result - I pulled the in line Limcet CarPlay box out and the stock system worked ok! Looks like one of the wires into the Limcet box loom has broken from its connector - I ran out of time to repair that today but I guess that is as easy a repair as I am going to get! :)
Hi. How can i plug in the FAN into the CCC unit? I have a facelift small 6.5 mask2 in my car =small ccc, and i have bought a big screen and new ccc unit for it. My car doesnt have the wiring for the fan, where can i buy it or how to do it?
thanks for watching
you can feed the fan directly to the unit ground and the positive to a swithed positive and thats it.
it will turn on as soon as your power your radio on and keep everything cool and it will last longer that way.
good luck
Awesome video
I literally have the ccc Professional disassembled in front of me ...
I want to try the trick to hock up the Fan ...
In the Diagram shows that Cabel number 15 is the 12v+
Should i take the red cabel from the fan and hock up directly to the red cabel of the Power supply of the ccc ?
Appreciate your answer !
Thanks for watching...
You have to connect to switched power otherwise it will be always running even with ignition off, it needs to be wired to ignition or switched power that only turns on with the key on.
@@PSICompanyPerformance so i need to take the red and the brown cabels from the fan and connect it parallel with the ground and positive cabels of the ignition?
Wouldn't be enough to connect the positive of the fan with the positive of the ignition?
@@zzzahn4439 Yes it is enough but i when i say ignition i mean a switched power, doesnt have to be the ignition it self.
Can you share the picture of where is the ignition positive?
Hi, I have x5 2009 ccc, recently got the Chinese android 10.25in screen. I think it shorted the ccc video card or lvds cable. Everything works expect nothing on screen. Some say the video card on ccc i shorted, others say its the lvds cable. Any help pls? How can i fix it? Are u in US?
Iam in Europe.
If everything still works in could be the LVDS cable... thats easy to try, just get another cable from the scrap yard and pull everything out and just test it before you route the cable in..
Wow, I ha e been waiting for an awesome video like this….is the flux kester 951?
This one is not kester but its the same thing pretty much
@@PSICompanyPerformance thankyou so much, problem is I opened ,y radio and it looks like previous owner glued the fiber optic cables, and they melted…do you know where I can get a replacement? Other problem is the kester keeps leaving a white residue after cooling. I just brush it off with a clean toothbrush, but I’m still concerned about the residue…your thoughts….
@@victortorres9207 about the residue just use a bit of alcohol and brush it off .
If the cables are melted than you need a new pair...maybe from a damaged unit...
You can test the cables using a small light in one end a look thru the other
@@PSICompanyPerformance thanks again, just one last question, does the gauge of the fiber optic matter? Looks like it’s just a thicker light pipe, no special connector, I could even glue some fiber cable there. I know it comes with a connector but, there is NO interruption of light from one end to the other as you said to look if the l9ght passes. Wouldn’t it makes sense to put any optic cable?
@@victortorres9207 as long as it does its job it doesnt matter.
You get away with a thicker gauge or even glued but just make sure it gets light tight.
Can a soldering iron be used? Also what is the purpose of the flux?
The flux is to help the heat spread evenly.
No you cant use a soldering iron
It must be a hot air station or gun
My ccc unit is different in my e70 i dont have the same chips so what do i heat up?
Hi,
My CCC doesn’t work at all -
only a little flash of white every so often.
The cd / dvd make noise at the same time.
Does this sound like a problem your fix would solve?
Also the I drive controller spins freely
Is this normal when it’s not working
I purchased car like this!
Thanks
Yes, that means its been like that for a while now but try to do this fix
Hi I currently have black screen on my e60. I thought it was MULF unit so tried bypass loop on MULF but didn’t make any difference. Do you think this method could fix black screen too?
Thanks for watching.
Yes my friend this is the fix you need
Good luck
@@PSICompanyPerformance Thanks mate! will give it a go once I get the tools.
How about disconnecting and removing the cd and dvd drives altogether?