yashsingh1/xdaforums huggingface dataset:
[Security Discussion] emilic:
Sorry, that seems like the audio unit connector maybe for the audio navigation unit connector... but I have no idea the name or model for the cable... and i bet is something unique from Honda... ^^
[Security Discussion] Vespisti:
This connector is for the DAB antenna. but is not normal fakra. I´ve searched in the web, but if you dont know the name of the male oder famale connector its quit difficult.
[Security Discussion] Vespisti:
Hello guys,

I need some help.

Can you tell me where at which connector are the can-bus cables and the video signal (including reverse switch cable).

See pictures

I have already studied two different diagrams, but I am at the end with my latain.

Hope you guys can help.

Many greetings

Marco

16 Pin

20 Pin

24 Pin

Main Connector
[Security Discussion] borba0:
This is one picture from manual. I used it last year to install reverse camera in my Honda Jazz GK3.

Maybe it could help you.
[Security Discussion] Vespisti:
Yesterday in the night, i have read and looked again, to the pictures und the wiring diagram.

And find out, where i must pin the CANBUS (hope that is the right canbus-signal) und also the Video Signal + Power.
[Security Discussion] Vespisti:
Thanks for your picture. I think that is the same connector, but in the FK2R you had some more cable
[Security Discussion] macmac666:
Hi,

Have this entertainment system updated to RC8. Have issue before and after update with listening to files via usb. Intermittently when starting the car it forgets where it was and skips to a different track. Would not be a biggie if listening to music but I mainly listen to audio books, so picking up where you left of is more important.

Have tried different USB sticks, all formatted to FAT32 and both the USB slots in the middle storage bay in my Civic, but keeps happening. Is this a known issue and are there any fixes or work arounds?
[Security Discussion] emilic:
Sounds like an issue related to the app you are using to read your files not necessarily with the USB or memory which is readable by the system...

Have you tried a different reader / player for your ebooks ?
[Security Discussion] macmac666:
Hi, no special app being used. The audio files are MP3, so played using standard player on audio system, just picking usb as source, vs radio or cd...
[Security Discussion] emilic:
well maybe its the normal hrv system that makes a random playlist or marks your ongoing song as played and starts with a new one...

Install a different audio player and give it a test ^^

Personally, I only use my phone and bluetooth... once the car starts and bluetooth is connected my ebooks start automatically, and once I turn off the car they automatically go in pause... Standard bluetooth connecting /disconnecting features with several audio app players.
[Security Discussion] macmac666:
Appreciate the response, but it does not make a lot of sense as the native audio player on the system is very basic, so has no playlist functionality, etc. The forgetting it's place is very intermittent and happens maybe once every 7 to 10 car starts.

Anyone else experienced this using USB option, for 'source' on they entertainment system?
[Security Discussion] borba0:
I'm not sure if this is a software problem. But I randomly listen to my MP3 files on USB and never got this issue. Maybe you should try another (not built-in) player?
[Security Discussion] macmac666:
Were you using the built in player, when you had no issues?
[Security Discussion] borba0:
Never. Even after stopping the car and returning (e.g. past work) the player starts in the same moment it stops before.
[Security Discussion] macmac666:
Hi, sorry but your response was not clear. Were you using the built in player or another one?
[Security Discussion] borba0:
Usually I'm using the built-in player. Last month tried also PowerAmp 2.0.9. And also this app was not malfunctioning like you wrote above.
[Security Discussion] macmac666:
Thanks for the clarification. Last questions.Are you also driving a civic or another model of honda. Lastly what type of usb device are you using, a usb stick? If so is it any particular brand?
[Security Discussion] borba0:
Now I'm an owner of the Honda Jazz GK3. Infotainment is uprgraded by myself to RC6.1.

Any kind of USB stick, even no-name, works fine in my car.

From the beginning (in 2019), before I've change music from USB to music from YouTube (via SKYTUBE app), I have any kind of problems, you have mentioned above.
[Security Discussion] Apollo_113:
Hi everyone, I'm near ready to give up and go buy another android head unit...

Can anyone else please help me. I've scoured the internet and gone through this forum trying almost everything and I'm wondering if someone can point me in the right direction.

Ok, so basically I cant install any apps. Everything I've tried the "install" button stays gray. I've tried downloading to USB and downloading directly off the head unit. When I try to download off the head unit, the process stays as "in progress", never changes. I've added a picture of some info which I'm hoping will be helpful for you to help me.
[Security Discussion] Apollo_113:
sorry i forgot to mention, i have a 2015 honda civic
[Security Discussion] borba0:
I'm afraid you got an RC8 or higher version of firmware.

So it could be the main reason, there is no possibility to install antything.

It could be necessary to downgrade your Honda Connect to lower version, like 6 or 6.1.
[Security Discussion] Norton3:
10.096.00.0021 this is RC8 if you do not have the honda premission application installed then you cannot install the application. You have to go down to RC6.
[Security Discussion] Apollo_113:
Thank you both for your reply.

It won't allow me to install the app, I've renamed it HondaAppCenter_A1 and still it won't allow me. Do I need to delete the old apps on the head u it first?

And also how do I downgrade?

Thanks again
[Security Discussion] borba0:
Try to find some more infos here:

Downgrade Honda Connect from RC7 to RC6

I am looking to downgrade from RC7 to RC6 and am trying to ensure I get the correct procedure. I believe I have all the correct files now, but should they be loaded onto 1 USB or 3 USBs as I am reading conflicting things?! I have a Civic Tourer with a HU ID as 6VC8. In order to downgrade I...

www.civinfo.com

https://xdaforums.com/t/honda-connect-android-system.3179549/page-135
[Security Discussion] Apollo_113:
Yes I've watched this but I don't know what firmware he had on the USB
[Security Discussion] borba0:
From internet. You need to find it on civic forums or xda-developers.
[Security Discussion] Quique501:
Hi, sorry for this post because for sure is written somewhere but I could not find the answer anywhere.

I am planning to downgrade my Honda Connect From RC8 to RC6 but I am a bit stupid with the files I guess and I have few doubts.

FIRTS, I can not find any file for the RC6 only files for RC8, anyone know where to find it?

SECOND How many files do I have to download for downgrade or update? Because in list say for sh (usb1) one file, Tegra EC/NC (usb2) another file and for Tegra (usb3) another different file:

-----That means I have to download the three of them and put each of them in a different usb? If this is the case, there is a specific order or I should connect all of of them at the same time or something like that?

-----Or means I have to download the three of them and put it in only one usb?

-----Or is only one of the files and I am reading bad the list?

THIRD, why there are two type of lists for the downgrade and only one for the update back to RC8, RHD and LHD? If my car is in the RHD how I update it if there is no list of these models?

FOUR, for the upgrade back to CR8, I have the same doubts as before but I guess the process is the same but avoiding reseting to factory settings, I am right?

I hope you can help me with this because I don't want to try just in case I break the unit...

Thank you!!!
[Security Discussion] Norton3:
Plik USB1 dla SH, Plik USB2 dla Tegra EC/NC, USB3 dla Tegra musi być kompatybilny z RC6 Update Matrix. Każdy plik na osobnym pendrive. Musisz sprawdzić jaki masz firmware na stacji i dopasować do niego pliki zgodnie z RC6 Update Matrix. Każdy plik przesyłasz osobno.
[Security Discussion] jorath:
Hello

I was wondering if anyone can help

I recently bought a Honda enp1 full electric car (Chinese )

Equipped with Honda connect 3.0 sensing

The screen is 15.1 inch no physical buttons

It runs android but I’m not sure what version it is . The screen is split into 3 parts

1 lower ac and heating options

2nd middle is car settings and music

3rd upper Honda connect

Which needs 4g connection to be activated

Is there a way to tether the connection (cellular )through a phone using usbc

*since the car is made for China it doesn’t connect to any cellular network outside China
[Security Discussion] Yalcin4646:
hello,

i have civic fc5 2020 + premum sound

but

there was a subwoofer setting before. now the part is lost, the service could not find a solution how can I do it

thanks
[Security Discussion] Latinofreaks:
Hi bro!

You need to set the permission settings right. In mikespermissions app. The VSP error configuration isn't the way to go. It resets as you say. If you do set the permissions you will see that your app keeps running while driving.

Set the permissions as a Navigation app settings as described on cm droid.
[Security Discussion] Latinofreaks:
I downgraded my head unit on my CRV from rc8 to rc6. Then upgraded to rc8 again using the information that clarifies which update file I needed for my specific head unit (there is a code visible on the front of the head unit).

Make sure you have a working usb FAT32 if I remember it right. Then also don't put the reverse gear while updating the head unit, mine got stuck on reverse camera, gave me a scare. Make sure you don't interrupt the headunit while updating. It could brick your unit. And also, after updating to rc8, don't factory reset your headunit.

And lastly, you need to search this forum for the update files. Someone shared all the update files for honda connect headunit with all models update files and information for the specific headunit (the code in the front).

@Norton3 shared the information sheets that you need to identify the update files for your headunit Id. Check the id code.
[Security Discussion] Audioboxer:
Hope anyone who has done an update to a honda connect here can answer and help me lol. Just picked up a 2017 Civic (but it's before mid 2017 refresh model) with a 6VC1 head unit. Software version

I've spent the last 1~2 hours trying to confirm to the point of confidence what RC version this is and if I'm below RC8 how to update to it.

The matrix PDF seems to suggest I need

AUD31CF.bin

ADA_usbdl_VL0.FFF.04_EXT_HFT_param02

ADA_usbdl_V10096001123_sec_14ada

And then use 3 separate USB sticks, one for each file? I've seen a few people ask this question but struggled to see anyone definitively answer them if that is the case or all 3 on one USB stick will be OK.

Then my second bit of confusion is around depending on what RC version I have, do I need to say update to 6 first and then 8 if I'm below 6? Or can any version below 8 upgrade straight to 8?

Just don't want to brick my unit so any advice would be helpful.

Thank you

edit - After a cuppa and chilling out I've gathered the jump from step 9 to 22 is because I don't need AUD31CF.bin because I am already on 31.00.cf. I also noticed in the pictures included in the RC8.pdf file they are upgrading from 0C.091.01.1123. So my guess is I'm on RC6. Will just try popping the USB stick in tomorrow with the ADA files I listed above and see what pops up.
[Security Discussion] Latinofreaks:
If you're on rc6 you should be able to install apps by naming them HondaAppCenter_A1.apk.

Theres more info on cmdroid.com.
[Security Discussion] emilic:
You do not need 3 separate USB sticks... Just 1 will do.

But you do need to install one at the time, you should not put all the files at the same time in the USB stick. So step by step.

You always want to go to RC6 in order to install other apps, and once you set up everything in RC6 you can upgrade to RC8 to have the improvements on bluetooth etc (just make sure to not reset your system, else you loose the changes you did with RC6)
[Security Discussion] Audioboxer:
Thank you, that's the clearest answer I've found that gives me confidence. As per the guide pdf it's two files I need to use, so I'll update one at a time with each being on the stick one at a time.

I believe I'm on RC6, as per advice above I will now try and test that by installing a custom app. Unless anyone knows from my version info above if it's RC6.
[Security Discussion] emilic:
Not sure you are in RC6... As per the images shared above by Norton3, I can find the Tegra build numbers you shared... so that would mean (if the images are correct) that youa re in RC5. Which would also mean (i believe) that the cmdroid instructions would work. Else you can always just go and install the RC6.
[Security Discussion] Audioboxer:
Yeah I think I was on whatever was 1 below RC6. I updated to RC6, then 6.1 and then 8.0. But then I went and downgraded back down to 6.1 with the TEGRA file only. This allowed app installations.

Am I correct to assume if I install Mike's permissions app and then go back up to 8.0 (without a factory reset) this will continue to allow app installations from the Honda App Center rename trick on 8.0?

I got Spotify working quite quickly by setting some permissions, shame I don't think there seems to be a way to use the steering wheel skip track functionality. It obviously works over bluetooth if I beam Spotify from my phone.
[Security Discussion] emilic:
Yes install Mike's permissions app in RC6, and make sure that you put the correct settings on it.

Then update to RC8

Then you may need to reset the settings on Mike permissions or make sure that they are well configured.

But yeah it works that is how I have my system.

ANd noup, havent figured out to make the steering wheel skip track do something else... (I would love a Play/Pause option... for the moment can only do ON/off the system to pause bluetooth...)
[Security Discussion] Audioboxer:
Thanks, I'll make sure Mike's app is setup as others recommend and then go back to RC8.

I found with Spotify I had to use enable audio output, last mode but have auth type to "HONDA_ORIG" and the other setting on "Other". For whatever reason the most commonly used Spotify permissions that seem to use third party had the Spotify music stop playing when I went into another app, like Waze.

Speaking of Waze I seem to have it working fine with the commonly found NAVI settings. Not sure if I'll use it more than the built in Garmin but it's nice to have the option.

Ultimately, nice functionality to have but it seems ymmv on how compatible apps are and what you might lose (like spotify skip track versus just bluetoothing spotify audio from your phone). If you're travelling with someone though Spotify on the screen is nice versus a phone (unless they want to use their own phone).
[Security Discussion] Latinofreaks:
I upgraded. No problems installing apps. Some people had problems and had to rename a file.

Just don't factory reset your system.
[Security Discussion] NoveLah:
are there any new releases on the android auto version???
[Security Discussion] dreamlanders4:
Hello Vespisti!

Are you sure this wiring diagram is expressly only for the Jazz GK3? I'd would like install a reverse camera too and I'm not sure if the camera adpt (+ 12Vcc) pin is 17 or 19 ??

Thanks a lot.
[Security Discussion] Vespisti:
Hi,

the wiring diagram is for the FK2(R). Whether this is identical with the JAZZ I can not say.

But I have my Aftermark radio the rear camera also not yet get to run. For the power I have the camera pinned to J4 and J16, but I see no picture. For the video signal I have chinch from the radio pinned to J3 and J15.

I'm not sure myself and have to do it again. But if you have a solution in the meantime, I would be very grateful if you get in touch.

Greetings
[Security Discussion] dreamlanders4:
Mine is GK3 .

I've got this , but I don't know if it is correct... It's very hard to find!

Sorry.

Maybe, one day some guy may will help us.....don't worry
[Security Discussion] Vespisti:
I have compared your plan with that of the FK2. Pin 19 is not connected on the FK2. But that does not matter.

Basically, you have already selected the correct PIN. But what is CAM ADPT, this connection I have not pinned (I must also connect this if necessary).

CAM video is the video signal that must be connected to the Aftermark radio via chinch.

And then you still need the basic power for the Kampera.

Back-LT is pink and gets there the impulses for return, so that the cam should then go on.

I'll do it again the days and then I can certainly help you. The designations of the Honda plug is fortunately identical.

Greetings
[Security Discussion] dreamlanders4:
HI,

CAM ADPT must be connected to the ground , so the HU will be able to display the rear camera signal. It's essential.
[Security Discussion] Vespisti:
Hi,

ah ok, then maybe this is already the problem with me.

I have connected + (J15) and - (J3) to the video signal (chinch) to the HU.

And then connected - (J4) to Ground and + (J16) VCC to the HU.

ADPT is currently not connected and probably the problem that my cam does not turn on and I can not see video in the HU.

How do you know that ADPT must be connected to Ground?
[Security Discussion] dreamlanders4:
Provably, the cam is turned on but, without ADPT , HU doesn't recognize it.

You can use any metal point on the car chassis as GND.

Let me know if it works!
[Security Discussion] Vespisti:
The cam is on as soon as you turn on the ignition. This ensures that the cam works immediately when you put the car in reverse.

I'll have to see if I can do that this weekend. But I will let you know in any case.

Thanks for your tip.

By the way, the cam should then also work in your car.

Greetings
[Security Discussion] dreamlanders4:
You're welcome! I hope it works.

Where are you from?

I'm from Italy... we love Vespa!
[Security Discussion] Vespisti:
I‘m sure it will be work.

I’m from Germany Hamburg.

Yeah… Vespa is my big love and also Piaggio ciao :love:
[Security Discussion] dreamlanders4:
And I love Kraftwerk songs .. made in Germany!

I can't wait to see if it worked.. remember!

Tschüss : )
[Security Discussion] Vespisti:
Uiii, conosco ancora i Kraftwerk degli anni '80 e '90. Non li ascolto da molto tempo.

Ho già finito il cavo per la connessione essenziale. Vedrò se riesco a salire in macchina oggi.

Tanti saluti alla Bella Italia

Arrivederci ;)
[Security Discussion] Vespisti:
Hi again,

I'm back from my car.

What can I say, your tip to connect the cable to ground helped and the rear camera works. I am totally happy.

Now we need to get your camera working and I would love to help you.

Do you use the FK2 connection diagram to connect the HU or do you have one for your model. If you have one for your model it would be good if you post me a screenshot of the connections and designation of the relevant connections. Then I can mark the relevant connections for you.

Many greetings

Ciao

Marco
[Security Discussion] dreamlanders4:
Hi Marco!

I' very very happy the your camera finally works !

I would thank your very much for you help, but the problem is only the diagram. I haven't one, unfortunately. I'm very afraid to frying my HU....

The car is still under warranty for two years.

I've been looking for it for years and have never been able to find it.

I have found many wiring of old Honda cars but not mine, the GK3.

Please, If it should happen to you, I'm here waiting for you.

Have a lot of fun with you car!

Best greetings.

Gianni.
[Security Discussion] Vespisti:
Hello Gianni,

You gave me yes the decisive tip to make the camera work. "Mille Grazie"

But now about your HU. You can not break the HU normally. Even if it is to address a CAN-BUS in the car, there you can not break anything.

I will try in any case to organize a wiring diagram of the GK. Can you give me the exact name of your car. JAZZ GK3 (Year ?).

And then I am interested in what campera or replacement HU you want to install. Possibly an Android radio?

I have found on the net a simple way to connect a rear view camera to the HU or to install in the car.

Here is the cable assignment

Black to ground

red from reverse light

yellow video signal

copper video ground

Glad to hear from you.

Ciao Marco
[Security Discussion] dreamlanders4:
Hello Marco,

My Jazz is Gk3 model, bought in 2020. I don't know if it' s the same model 2015-2018. The unit is 8" color display With navigation.

Hi Marco,

I think be careful to connect input signals to HU. A wrong move could destroy the electronics...

I haven't the specific diagram and so I'm not absolutely sure....

I've bought my Jazz GK3 in 2020. The unit is 8" color display. On the right top, 6VH4 code appears next to the cd eject button. Through the diagnostic procedure I know the Honda original part is coded as 39100-T5A-G63-M1. When I update the map using Garmin Express, the system says my car is VEZEL 2020 (HR-V in Japan...).

That's all I know and I've found in 3 years of research.

I hope will help you.

Thanks a lot!
[Security Discussion] dreamlanders4:
I also tried to ask the Honda technician at the workshop in a friendly way but he ignored it...
[Security Discussion] Vespisti:
Wow, many infos about your car and HU.

I understand that you don’t would like to make experiments with your HU.

I thing the best way to get the right Diagramm is, you ask your honda dealer or the technician guy. Important is, that you have a good connection of one of the guy.

They will look in her pc and can print out the complete Diagramm (takes only 5 Min).

I will ask my dealer which have also good connection to honda. Today he works by opel but in the same house. Maybe he have access to the honda files.

And I will search in the internet for the correct Diagramm.
[Security Discussion] dreamlanders4:
Hello Marco,

Thanks very much!!!!!

I' m without words!

You are so kind.

Best regards
[Security Discussion] Vespisti:
Hi Gianni,

I’ve searched a little bit via handy, but I think it’s better, when I search from PC. It’s tricky because Honda have so much models.

But, we will find the right Diagramm and then you can install the rear cam.

Please do me a Favorit. Can you send me two pics drum the HU. One from the front and one of the backside. Interest is the backside where I can see all the connectors.

Stay tuned

Best regards

Marco

EDIT: I`ve found a forum, where the guy chance the OEM HU to Sony HU. And this guy connect the rear view cam also. He explain step by step. And i find out, that the Honda Fit and Jazz use the same harness for HU.

Link to the tread for rear view cam

Let me know what do you think about the tread.
[Security Discussion] dreamlanders4:
Hello Marco,

thank you again for your help!

In the picture you can see the front of my HU. With regard to the backside, I cannot remove the unit from cockpit because of the warranty. So, I'm not sure what will be the connections I'll found. I assume It will be like "rear.png".

Yes, I had already seen the forum you indicated but I always remain of the opinion that the 2015-2018 model is different from my model (2020) as connections.

I think the only way ( and hope) to find the right diagram is contact a technician.

By the way, If you can do this , my VIN is JHMGK3750LS216469. If your dealer can make a kind of magic.....

I am grateful to you.

Best regards

Gianni