Order # 113-1892689-6031404
G13 for Toyota 2010-2019 4 Runner with JBL and NAV
Okay - so this is my second Dasaita unit in 3 weeks and the same problems persist. Sound quality is horrible--- very high frequency with a light static present at low levels. Addtionally volume is aproxiamtely 70% to front speakers and 30% to rear speakers -- with no way to adjust. EQ and fader have zero affect.
In fact, in the EQ, I when the two front speakers are muted, there is ZERO sound from rear speakers, sub or center. To reiterate, with front speakers un-muted, I get about 30% volume to rears. BUT - zero EQ or balance ability.
See pics below, I have ( I beleive) conduted the proper software upgrade- nothing changed.
Addtional problem: when placing the vehicle in reverse, the music volume stops and the speakers emit static.
Praying for a solution here.....
Hello customer,
Regarding to issue of EQ and rear speakers,please try to update the MCU to 4.14d.
G13 MCU(4.14d):https://www.dropbox.com/scl/fi/b01i72yehszfsvwque89z/hmcu.img?rlkey=i0cp839nwuqdo7spi7pv8iqe8&dl=0
Regarding to issue of the music volume stops when putting the car into reverse,please go Settings > Car > Extra Setting > Reverse Volume.
If your vehicle come with factory JBL，it will need a RCA connector to change the high frequency to low frequency.
RCA product link :
https://www.dasaita.com/products/harness-and-canbus-for-land-rover-discovery-3-year-2006?_pos=1&_sid=9af1235f6&_ss=r
Thank you so much for your response.
Can you please provide detailed instructions for the MCU update.
Also, I have ordered the harness. PLEASE provide detailed instructions on installation/how ( or where) to connect the RCA connection.
Thank you
Regarding my question about the MCU update - why I ask is that I copied what you sent to a blank FAT32 formatted disk and attempted upload. System says it could not find MCU update.
So, do I need to copy MCU file to my USB containing entire system file and update again ???
No matter what I try, I can not get the MCU to update. The system updates with out a problem - but it will not recognize MCU. Iloaded the MCU file back onto USB with system update and the system update ran again -no problem.
I have tried to force MCU through recovery menu as well - no luck.
I have attached a screen shot of the MCU file loaded on FAT32 formatted usb. Am i doing something wrong with this file???
Hello customer,
Thank you for your time and efforts in this matter.
For the MCU updated,the name of file is "hmcu" not "hmcu10".
RCA connector is connected with 20 pin power cable,see the picture for reference.
Thank you so much - dumb error on my part not recognizing the file extension that my laptop was adding.
Removed the extension and update applied and corrected most problems. I will await the wiring harness and hopefully that will wrap this up.
One more request - could you please provide the Toyota Logo file
It is our pleasure here.
We've provided the Toyota logo and steps to your corresponding post,please check it.
Thank you for your time and patience so much.
Hi Patrick and all,
Having the same exact problem. Did you get it to work with the harness?
Also, if anyone wants to share the Toyota logo (or a pointer on where to find it), I'd be much appreciative.
Thank You!
@A Gilliam
Hello.
Please check the logo image below.
Thank You. I also updated MCU, firmware and ordered the harness:
https://www.dasaita.com/products/harness-and-canbus-for-land-rover-discovery-3-year-2006?_pos=1&_sid=9af1235f6&_ss=r
Not factory JBL. But I do have an amplifier. I'm hoping this will work.
-Andy
Hi Dasaita Support,
Do you have any documentation regarding the harness below? I installed it and still have issues getting sound through the rear speakers.
https://www.dasaita.com/products/harness-and-canbus-for-land-rover-discovery-3-year-2006?_pos=1&_sid=9af1235f6&_ss=r
Thank You,
-Andy
Hi,
Tried some more simple approach to get the rear speakers working. I removed all the amplifier and subwoofer from system. Straight from Dasaita unit to factory (no-JBL) car harness and still could not get rear speakers to function.
I believe I should have all the MCU/firmware upgrades.
Thank You and please help!
-Andy
@A Gilliam
Hello, Andy.
We have attached the RCA adapter connection method for your reference.
@A Gilliam
Hello, Andy.
Based on your picture, we notice that your MCU is not the latest one.
Please check the tutorial below and try to do the update.
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Update File:
MCU-4.14e:
https://www.dropbox.com/scl/fi/ujrw15helkzes8dpucqf0/hmcu.img?rlkey=rxht3wazravijrbq1sxw510qh&dl=0
Tips:
1.
Download above update file via your computer/laptop.
2.
Format USB drive to FAT32 Format.
3.
Copy the file “hmcu.img” to the root directory of USB drive.
4.
Insert USB drive into the unit via USB cable;
then it will pop up automatically a window of update.
Alternatively, please manually go "Settings > System > MCU updates" to start the update.
***NOTE:
Please make sure that you have ticked option "Wipe data and format flash!".
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