DUDU7 in Honda Accord VII 2.4B with PSS (Premium Sound System)

cyc89

Taker666 I still have a question. Do all the functions in the car work? I'm asking about heating, air conditioning, rear window heating.

Taker666

cyc89

Yes, it certainly does, just as the factory unit! But of course to archive this you'll need a proper canbus box or a frame with canbus electronics integarted.

cyc89

Taker666 Thanks for the answer. Where to buy such a canbus? After google numbers it doesn't find anything.

thefunkybassist

Taker666 looking at the CANBus software codes, this seems to be for a VW or Skoda, is that the exact decoder that works with the Accord 7th gen?

Taker666

I got mine from aliexpress, Dudu7 + fascia together. Your best bet is to buy them together so they will work guaranteed. But of course you can get only the frame if you have already bought the Dudu unit itself.

thefunkybassist

michal0111
Hi Michal, do your climate controls work and which harness did you get?

Taker666

thefunkybassist I have no idea what this box is originally meant to, but it sure does work in Accord 7.
I've got that box with an XTrons unit made for Accord 7 and use it now for my Dudu as well. When I push buttons on the fascia it does not bring up the handsome looking full screen HVAC interface, only the ugly FYT one from the bottom, but does everything it should without any problems.

thefunkybassist

Taker666 interesting!
I just found out how it usually works. The green climate plugs go into a dash climate panel and on Chinese fascia boards there is also a 4 pin connector that syncs with the head unit. It took me ages to find this out lol

michal0111

Hi. My air conditioning control works, what car do you have, with or without an amplifier?

thefunkybassist

michal0111 nice that is great to hear, I was starting to doubt whether it's possible. I have a Honda Accord VII 2.4 too, had the premium sounds system but replaced it with a Joying, DSP amp with optical and high end speakers. Do you have a link to the harness that works with your DUDU7 unit?

michal0111

Yes, but I have a Civic X, not an Accord, so the wiring harness will be different.

Jimmlo

michal0111 Hello, which canbus do you use in your car? I have a Honda HRV e:HEV with amplifier and I cannot find a canbus for this model. But the sound system is the same as the Civic with amplifier. With some modification to the harness it should be compatible to my car. I just need to confirm the canbus model working for Civic+amplifier and dudu7.

michal0111

Hello.
I bought one like this https://pl.aliexpress.com/item/1005006273494696.html?spm=a2g0o.order_list.order_list_main.5.21da1c24b5bhsX&gatewayAdapt=glo2pol

Jimmlo

michal0111 Thank you!