Technical:Touch2 and Touch2 and/with Go

[les_b]

@flash22 the part numberof the head unit is 86140-0D180 Fujitsu Ten 138000-5300B101 and the part number of the GPS module is 86840-0W012, I have a GPS antenna but it has the wrong connector on it and I also would need a connector to adapt a DAB aerial so it can plug into the unit, the GPS and DAB sockets look like they use the same type of plug? do you know where I can get these plugs from?

 

Cheers

[flash22]

What connectors does gps and dab aerial have ? a picture would help (not the touch2)

[les_b]

This is the socket the GPS antenna plugs into and its the same type as the DAB socket I dont have a picture of the plug that goes into it as I dont have one

[flash22]

Pic's of the connectors that wrong on your gps and dab aerials

 

The DAB and GPS use different connectors, they are mirrors of each other

 

[les_b]

I dont have a DAB antenna yet and the Toyota GPS antenna doesnt have a connector on it, I'm trying to find out what connectors will fit the sockets on the head unit and gps module so I can fit them to the antenna I have and a DAB antenna when I get one

[flash22]

They are Toyota specific plugs and are a crimp type - gps, buy a used one (86860-0D020)

A pic of the dab socket

 

I haven't had much luck tracking down these connectors most of Toyota's connectors are oe and made by Sumitomo aka SWS

if you go oem the aerial base needs to be changed as does the cable between the radio and the A pillar

 

The gps connector is white and looks like this........... (this is NOT a GT5)

 

[les_b]

Thanks for your reply, I bit the bullit and bought the correct GPS antenna and all working fine now

[les_b]

another question, the socket between F31 and F34 is not used, what is it for?

[flash22]

That is left over from the touch it's not used in the yaris as of 2014 - it was originally power, grounds and mic to the nav module

 

btw. dab and gps are both use the female SMB plugs with a Toyota specific housing just to lock it in position

 

[flash22]

Information update.

Dab and GPS connectors are made by Sumitomo (HFC III connectors) i can't find a supplier for quantities less than 1000 housings and 5000 terminals

[flash22]

Another Hidden menu, works on many of the Toyota touch 2 systems

 

Setup - General - volume settings

Press top and middle left 3 times each e.g. Top, Middle - Top, Middle - Top, Middle

[flash22]

Getting back to exploring the touch 2

I was port scanning over bluetooth (pan) but have worked out how to get an Ethernet connection, it needs to be a local connection e.g. host to client no hub or switch

currently, there are 3 open ports

843 - possibly Adobe socket server

844

851 - This seems to used for services such as d-bus

tt2 851.txt

 

This is a common Linux script used to scan dbus with Linux or bash on Windows

import sys
import dbus

def main(service, method, args):
    bus = dbus.bus.BusConnection("tcp:host=192.168.0.1,port=851")
    p = bus.get_object(service, "/" + service.replace(".", "/"))
    i = dbus.Interface(p, dbus_interface="com.harman.ServiceIpc")
    print "calling %s(%s)" % (method, args)
    print i.Invoke(method, args)

if __name__ == "__main__":
    main(*sys.argv[1:])

 turn it into a .sh script and chmod +x the permissions (not my script) change the ip and port to suit your needs

[flash22]

Correction this is a Python script

 

 Turn it into a .py script and chmod +x the permissions (not my script) change the ip and port to suit your needs

[Fredpetrus]

Hallo Bob 

I have seen this product on the web .

https://car-solutions.com/en/navigation-system-on-android-6-0-for-toyota-touch-2/

Should It be working on my toyota touch 2 without  nav. .?

Or do you have of other smart ideas .😉

Thanks in advance  .

 

[Fredpetrus]

Bob 

This is the instructie show to install .

[flash22]

That is aftermarket sat nav for the touch 2, updates for these type of add-ons are rare and with very little support imo

 

you can find these units on the like ali express for a lot less

For my money i would go with an Alpine or pioneer - android auto / Apple Carplay unit what start around £250 upwards

[Fredpetrus]

Thanks  a lot Bob .

I'll wait a bit longer and further searching for a second hand TAS500 before I go for an aftermarket. 

Of you see some let me know !

[Fredpetrus]

6 minutes ago, Fredpetrus said:

Thanks  a lot Bob .

I'll wait a bit longer and further searching for a second hand TAS500 before I go for an aftermarket. 

Of you see some let me know !

The aftermarket radio's  are not plug and play 😞

 

[Esi]

On 3/13/2020 at 3:57 PM, flash22 said:

Ground the mic detect to a ground (Negative) Pin 6 (snip the cable - 50-60mm down the wire and connect it to a ground or the case of the radio)

The surround for the touch2 is the same external size. its the internal size that is different, The frame/fascia is Part No. 86451-0D030

Bomber. The op doesn't have the sat nav

 

 

Hi, i have same problem. Can you post pins again as its not available anymore?

[flash22]

12 hours ago, Esi said:

Hi, i have same problem. Can you post pins again as its not available anymore?

I had to look through this thread to see what you were referring to

Pin 6 is mic detect

View - Socket or wire side of the plug

 

[Esi]

thank you Bob, i hope it will work, i have a bt connection, just cannot play music. its so annoying...

[Esi]

ihave BT connected but when switching from radio to bt player it hangs at "loading".. wth, i'll change the phone maybe...

[flash22]

Please see the firmware thread

 

[preperationlaunch]

On 3/12/2020 at 4:57 PM, flash22 said:

Sorry for the delay, I have not been on the pc much lately

There is a mic detect unless this is grounded the Bluetooth will not be enabled you also need the mic (Plug F31)

As for the size difference the easy option it to swap the dash pad but it should be the same as yours is a 2015

Nav pinouts.pdfUnavailable

Do you have a copy of this still please, it's showing as unavailable to me, and the Chinese/Russian nav unit isn't powering down properly.

Aside from that I'm relatively happy with the unit so my plan is to add a switched relay to turn it off when the car is off.

[flash22]

i took that down as it was incorrect, you may like to update your profile

its 2016 isn't it ?? i will drop you a PM