Advertise on DISCO4.COM
Forum · Gallery · Wiki · Shop · Sponsors
DISCO4.COM > In Car Electronics (D3)

Disco 3 - amp remote wire for Android head unit
Post Reply  Down to end
Page 1 of 1
JayC
 


Member Since: 21 Jul 2021
Location: Australia
Posts: 3

Australia 2009 Discovery 3 4.0 V6 Petrol SE Auto Stornoway GreyDiscovery 3
Disco 3 - amp remote wire for Android head unit

Hi folks

I have searched high and low but can't seem to find a solution to my problem.

I have installed a Android stereo with a MOST Converter. The stereo starts up and all steering wheel controls work perfectly. But there is absolutely NO sound coming from any of the speakers!

I think I need to connect the amp cont wire to a remote wire to turn on the factory amp, although after searching everywhere I cant work out which wire from the car I need to connect the "amp cont" wire from the stereo. Can anyone please help me!

Thanks

J
  
Post #22708545th Jan 2022 7:54 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: 10382

England 2005 Discovery 3 TDV6 HSE Auto Rimini RedDiscovery 3

You need a relay.

Pin 30 to earth
Pin 85 to earth
Pin 86 to android remote wire (typically blue)
Pin 87 to landrover trigger wire
 

Last edited by Pete K on 8th Jan 2022 12:24 pm. Edited 1 time in total 
Post #22714418th Jan 2022 1:04 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: 10382

England 2005 Discovery 3 TDV6 HSE Auto Rimini RedDiscovery 3

Pin 87 to landrover trigger wire, red with blue stripe at the head unit connector


Fit relay behind head unit.
  
Post #22715128th Jan 2022 12:23 pm
View user's profile Send private message View poster's gallery Reply with quote
JayC
 


Member Since: 21 Jul 2021
Location: Australia
Posts: 3

Australia 2009 Discovery 3 4.0 V6 Petrol SE Auto Stornoway GreyDiscovery 3

Pete K you are a legend. This worked perfectly. Thank you
  
Post #227232712th Jan 2022 9:13 am
View user's profile Send private message View poster's gallery Reply with quote
tgreer
 


Member Since: 12 Aug 2020
Location: Henley-on-Thames
Posts: 110

United Kingdom 2005 Discovery 3 4.4 V8 HSE Auto Java BlackDiscovery 3

Interesting to know. I'm about to fit a MOST adapter and didn't realise I needed a trigger wire.
  
Post #227251012th Jan 2022 10:19 pm
View user's profile Send private message View poster's gallery Post Reply
Display posts from the last:  
Post Reply Back to top
Page 1 of 1
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



DISCO4.COM Copyright © 2004-2024 Futuranet Ltd & Martin Lewis
DISCO3.CO.UK RSS Feed - All Forums

DISCO4.COM is independent and not affiliated to Land Rover.
Switch to Mobile Site