Advertise on DISCO3.CO.UK
Forum · Gallery · Wiki · Shop · Sponsors
DISCO3.CO.UK > In Car Electronics (D3)

Stereo stuck in "Phone Mode" - fixed
Post Reply  Down to end
Page 4 of 5 <12345>
Discoveringcomfort
 


Member Since: 16 Sep 2015
Location: Berkshire
Posts: 637

England 2005 Discovery 3 4.4 V8 HSE Auto Zambezi SilverDiscovery 3

Mine was stuck in this mode since I flashed the CCF to add a D4 module, got it back working by trying everything on here.
Next the mic was not working so I had to remove it to add new wiring. Decided to unpair the phone for safety which was a bad move as it went back to PM Doh!

Tried everything but nothing worked and gave up for the night and regrouped for the morning attempt!

Next day I put the key in the ignition and lo and behold it was working fine! I assume that it is self learning about the status of the mute wire or MOST connection etc?
 Series 1 V8
Series 2 Hibrid V8
Discovery 3 HSE V8 
 
Post #170581714th Sep 2016 4:06 pm
View user's profile Send private message View poster's gallery Reply with quote
Discoveringcomfort
 


Member Since: 16 Sep 2015
Location: Berkshire
Posts: 637

England 2005 Discovery 3 4.4 V8 HSE Auto Zambezi SilverDiscovery 3
Back to square one

Had to pull the fuse box to fix a leaky drain behind it and now back to Phone Mode but more resilient to fixing than before!
As soon as the battery is removed or power it goes back to Phone Mode so that is why the previous post relate to the battery work.
 Series 1 V8
Series 2 Hibrid V8
Discovery 3 HSE V8 
 
Post #171924913th Oct 2016 12:14 pm
View user's profile Send private message View poster's gallery Reply with quote
eitileda
 


Member Since: 05 Aug 2013
Location: Buenos Aires
Posts: 8

Argentina 2006 Discovery 3 TDV6 HSE Auto Zambezi SilverDiscovery 3

Now I'm in a two week success. I tried flashing the telephone ECU and it is working. Don't know what will happen if touching again the Audio Front Unit. The CDs (anacronic) doesn't get inside, and I am sure that is mechanical. May be have to try flashing de Audio ECU first.
Rgds.
A
  
Post #171925813th Oct 2016 12:45 pm
View user's profile Send private message View poster's gallery Reply with quote
gruodiz
 


Member Since: 16 Nov 2011
Location: Klaipeda
Posts: 294

Lithuania 2006 Discovery 3 TDV6 HSE Auto Buckingham BlueDiscovery 3

Phone mode stuck as well. Ignition off, removed fuse 52 (bluetooth module TMC fuse) from central junction box behind glove compartment, ignition on, headunit on music playing, 52 fuse back in and all works ok. The cause was dripping water from map lights on to headunit.

So far so good Whistle
  
Post #173274812th Nov 2016 12:33 pm
View user's profile Send private message View poster's gallery Reply with quote
torque1st
 


Member Since: 14 Dec 2017
Location: Norway
Posts: 97

Norway 2006 Discovery 3 TDV6 HSE Auto Barolo BlackDiscovery 3

This did not work for me.

Ignition on, Off, pull the radio, unplug most, ignition on = everything is fine but no sound, can’t Even adjust the volume.
Most in again, phone mode straight back.

Help?

gruodiz wrote:
Phone mode stuck as well. Ignition off, removed fuse 52 (bluetooth module TMC fuse) from central junction box behind glove compartment, ignition on, headunit on music playing, 52 fuse back in and all works ok. The cause was dripping water from map lights on to headunit.

So far so good Whistle


THIS worked for me!!! Thank you so much!!!
  
Post #192678816th Mar 2018 2:15 pm
View user's profile Send private message View poster's gallery Reply with quote
eitileda
 


Member Since: 05 Aug 2013
Location: Buenos Aires
Posts: 8

Argentina 2006 Discovery 3 TDV6 HSE Auto Zambezi SilverDiscovery 3

Been many times in phone mode, and back again to that nice sound. The only way I could manage to bring it back was charging the battery, all night, and then playing with the connector at the back, in and out.
But the last time, two months ago, I saw the light at the end of the tunnel. After charging the battery y began playing the reset button in my Nancocom, and after many times she came back.
I hope this can help you. The point always is battery full charged
  
Post #192682616th Mar 2018 3:27 pm
View user's profile Send private message View poster's gallery Reply with quote
Airportman
 


Member Since: 17 May 2014
Location: Hinckley
Posts: 343

United Kingdom 2005 Discovery 3 TDV6 HSE Auto Maya GoldDiscovery 3

Do a hard reset, works every time, cause of it is low battery.
Pete
 IID BT  
Post #192700117th Mar 2018 6:37 am
View user's profile Send private message View poster's gallery Send e-mail Reply with quote
Scottshep88
 


Member Since: 10 May 2018
Location: Wakefield
Posts: 10

United Kingdom 

Sorry to be a pain, I'm a complete novice in this. What's a hard reset? And how do I do that? Unit stuck in phone mode yesterday.
Cheers
  
Post #209514926th Oct 2019 8:36 am
View user's profile Send private message View poster's gallery Reply with quote
Pete K
 


Member Since: 15 Jan 2016
Location: GL
Posts: 10676

England 2005 Discovery 3 TDV6 HSE Auto Rimini RedDiscovery 3

Disconnect battery for 15 mins.

Alternatively remove a fuse from behind glovebox, may work
  
Post #209515126th Oct 2019 8:42 am
View user's profile Send private message View poster's gallery Reply with quote
aja4x4
 


Member Since: 14 Apr 2019
Location: Westbury
Posts: 2463

United Kingdom 2005 Discovery 3 TDV6 SE Auto Zambezi SilverDiscovery 3

Scottshep88 wrote:
Sorry to be a pain, I'm a complete novice in this. What's a hard reset? And how do I do that? Unit stuck in phone mode yesterday.
Cheers


You need to remove both leads from the battery and touch them together. This removes all power from the system and causes all the electronics to start up from there base programs.

Check out the Wiki link at the top of the page its full of very useful info
  
Post #209515326th Oct 2019 8:52 am
View user's profile Send private message View poster's gallery Reply with quote
Scottshep88
 


Member Since: 10 May 2018
Location: Wakefield
Posts: 10

United Kingdom 

Gone to start the car this morning and it seems I have a flat battery, so looks like it would be that, that's caused my issue
  
Post #209518826th Oct 2019 10:30 am
View user's profile Send private message View poster's gallery Reply with quote
aja4x4
 


Member Since: 14 Apr 2019
Location: Westbury
Posts: 2463

United Kingdom 2005 Discovery 3 TDV6 SE Auto Zambezi SilverDiscovery 3

Check the alternator output before fitting a new battery they have a habbit of shorting internally and will damage the new battery if failed
  
Post #209518926th Oct 2019 10:35 am
View user's profile Send private message View poster's gallery Reply with quote
Scottshep88
 


Member Since: 10 May 2018
Location: Wakefield
Posts: 10

United Kingdom 

I've the car for a good run, as I've only been doing short trips for the last month or so.
  
Post #209520826th Oct 2019 12:02 pm
View user's profile Send private message View poster's gallery Reply with quote
Mphilly
 


Member Since: 15 Aug 2023
Location: Tampa Florida
Posts: 1

United States 
Success

Thank you all for your posts, these were all helpful

Ultimately what worked for me (with truck powered off, but never waiting for radio to fully power down)was pulling the #52 fuse first.
This only halfway worked.

So then with the fuse still out (permanently now) I also removed the little blue holder clip between the two MOST lines in back of the stereo. Then removed the drivers side fiber optic cable, and reconnected the passenger side one in the clip and back into the stereo. Power the truck back on, and used my cell phone flash light pointing it at the fiber optic clip where I removed the line, tricked head unit that it had its feedback from the phone module, but went right to radio, because phone module is powered down.
Been good ever since! Flashlight just forces stereo out of phone mode because there’s no communication coming from phone module, just getting the stereo to think it’s getting feedback. Or something like that, or I’m just lucky as heck. Either way, cheers!

Hope this helps!
  
Post #234514015th Aug 2023 4:50 am
View user's profile Send private message View poster's gallery Reply with quote
DiscoNels
 


Member Since: 14 May 2013
Location: Minneapolis, Minnesota
Posts: 334

United States 2006 Discovery 3 4.4 V8 HSE Auto Zermatt SilverDiscovery 3

gruodiz wrote:
Phone mode stuck as well. Ignition off, removed fuse 52 (bluetooth module TMC fuse) from central junction box behind glove compartment, ignition on, headunit on music playing, 52 fuse back in and all works ok. The cause was dripping water from map lights on to headunit.

So far so good Whistle


Hopefully you've come to this post if you are having this same problem as it's much easier and faster than removing the head unit and all that b.s.

Here's what fixed my problem:
Ignition off (key removed)
Remove fuses 52 and 53 from behind the glove compartment. Wait a minute.
Plug fuses back in - 53 first, then 52
Happy music/cd/and phone listening to you!
 1998 Discovery LSE - Gold, 249,000+ miles, completely stock
2007 Range Rover SC - White, 63,000 mi
2006 Discovery 3 HSE - Locking E-Diff, Rover Specialties rock sliders, 275/65/18 Cooper STT PRO, LLAMS suspension controller, LR Expedition Roof Rack. Asfir Rear Diff, Tactical 4x4 (Gas Tank Skid, Rear Bumper, and Front Bumper w/12K winch), Traxide Split Charge System, Overland Solar + Lensun Solar panels
BBS Nanocom Evolution and Gap Diagnostics IID BT Tool 
 
Post #23578626th Jan 2024 12:19 am
View user's profile Send private message View poster's gallery Reply with quote
Display posts from the last:  
Post Reply Back to top
Page 4 of 5 <12345>
Jump to:  
Previous Topic | Next Topic >


Posting Rules
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum



DISCO3.CO.UK Copyright © 2004-2024 Futuranet Ltd & Martin Lewis
DISCO3.CO.UK RSS Feed - All Forums

DISCO3.CO.UK is independent and not affiliated to Land Rover.
Switch to Mobile Site