Bluetooth and maps not working

[BigSpoon]

Hi all, I asked this in one of my older threads but figured I should probably start a thread.

Last night all of a sudden my bluetooth stopped working on my touch and go. When I press Setup and then bluetooth everything is greyed out apart from the top option which is bluetooth Off (nothing happens when I press this)

When I scan for Bluetooth devices on my phone the touch and go isn't picked up.

Also my satnav on the touch and go isn't working properly. All stored addresses are gone and the speed indicator says either 48mph or 80mph.

Can anybody help with either/both of these issues??

I've tried the press Setup and rurn the headlights on and 3 times to bring up the diagnostic screen and I've pressed and held INT but nothing happens

[BigSpoon]

Can anybody help??

[AisinW]

Try to disconnect the negative Battery terminal over nights and see if it reset or reboot fine. It is common problems on some Toyotas with certain firmware. You can contact @Devon Aygo for your specific problems. He knows which firmware fix it.