 | Home > In Car Electronics > Rear speakers (first installation) don't work |
 
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| DAZ110 Member Since: 06 Dec 2007 Location: East Sussex Posts: 2039   
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You’ve probably checked this already, but is the fader setting on your Alpine radio set to front speakers only?
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22nd Nov 2017 8:51pm |
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| lindbergh_sosl Member Since: 22 Nov 2017 Location: Brescia Posts: 8  
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Yes I checked, and this is not the question.
Thanks |
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22nd Nov 2017 9:06pm |
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| ken Member Since: 18 Aug 2009 Location: Banging Birds with my bitches !! Posts: 4328
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First check continuity ie check that they are connected front to rear
My guess is they are not |
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23rd Nov 2017 7:20am |
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| lindbergh_sosl Member Since: 22 Nov 2017 Location: Brescia Posts: 8
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How can check it?
Sorry but with wires and elecrticity am in trouble....  |
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23rd Nov 2017 4:42pm |
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| custom90 Member Since: 21 Jan 2010 Location: South West, England. Posts: 20371
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You will need a Multimeter.
Plus check connection plug behind radio, you will need to Dom this to continuity check anyway. $W33T $0U7H3RN $UG4R 🇬🇧ðŸ´ó §ó ¢ó ¥ó ®ó §ó ¿ðŸ´ó §ó ¢ó ·ó ¬ó ³ó ¿ðŸ´ó §ó ¢ó ³ó £ó ´ó ¿ðŸ‡®ðŸ‡ªðŸ‡ºðŸ‡¸â›½ï¸ðŸ›¢ï¸âš™ï¸ðŸ§°ðŸ’ª |
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23rd Nov 2017 5:30pm |
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| lindbergh_sosl Member Since: 22 Nov 2017 Location: Brescia Posts: 8
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Ok this evening I'll buy a multimeter amd make the test....
But nobody knows if DEF models without rear speakers yet mounted have some little trick to solve as mine (disconnected cables or anithing else)? |
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24th Nov 2017 2:49pm |
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| mk1collector Member Since: 17 Sep 2009 Location: West Yorkshire Posts: 6769  
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If it has the wires at the back of the vehicle, make sure the same coloured wires are in the plug at the back of the stereo. If they are at the back of the stereo and connected to the stereo wiring then as said above you'll need to check for continuity as there must be a break somewhere. Ray
My build thread http://www.defender2.net/forum/topic17615.html |
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24th Nov 2017 3:28pm |
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| custom90 Member Since: 21 Jan 2010 Location: South West, England. Posts: 20371
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The front wires are normally present but hidden under matting towards the front but not connected.
The other end is present at the rear speaker locations, my guess is they are not connected at the rear of your HU on the audio output plug. $W33T $0U7H3RN $UG4R
🇬🇧ðŸ´ó §ó ¢ó ¥ó ®ó §ó ¿ðŸ´ó §ó ¢ó ·ó ¬ó ³ó ¿ðŸ´ó §ó ¢ó ³ó £ó ´ó ¿ðŸ‡®ðŸ‡ªðŸ‡ºðŸ‡¸â›½ï¸ðŸ›¢ï¸âš™ï¸ðŸ§°ðŸ’ª |
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24th Nov 2017 3:31pm |
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| lindbergh_sosl Member Since: 22 Nov 2017 Location: Brescia Posts: 8
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Your guess is right!! The rear speaker wires arrive until under the passenger seat and there are interrupted at the junction between the chassis and main harness; so I made extensions of the four wires until the dashboard behind the stereo facia panel...
At the edge of every wire jointed a female ISO terminal to insert into the connector C0092 at slots 1,2,7,8, but it seems cavities are not able to receive these terminals...  
... And now? |
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27th Nov 2017 6:12pm |
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| PaulMc Member Since: 17 Jan 2009 Location: Kent Posts: 501 
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Make sure that you have slid the Yellow terminal locking bar out of the connector housing first.
With this in place, you can't insert or release the terminals. Paul. 1989 Arles Blue 2.5TD 110 Hardtop 1999 Epsom Green Discovery II 4.0 V8i 'XS' |
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27th Nov 2017 8:27pm |
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| lindbergh_sosl Member Since: 22 Nov 2017 Location: Brescia Posts: 8
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Thx Paul, but can't understand what you are referring to, could you better explain, please?
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27th Nov 2017 11:02pm |
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| PaulMc Member Since: 17 Jan 2009 Location: Kent Posts: 501
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There's a Yellow terminal locking bar that slides into the side of the factory (Tyco) ISO connectors.
Shown here on a new connector, in the 'open' position -  Click image to enlarge And here, removed from the connector housing - Click image to enlarge This Yellow locking bar needs to be in the 'open' position (or removed) before terminals can be inserted or released from the connector housing. Paul. 1989 Arles Blue 2.5TD 110 Hardtop 1999 Epsom Green Discovery II 4.0 V8i 'XS' |
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27th Nov 2017 11:39pm |
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| lindbergh_sosl Member Since: 22 Nov 2017 Location: Brescia Posts: 8
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Thanks a lot Paul, I will check tomorrow but from now am crossing the fingers...
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28th Nov 2017 7:23am |
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| lindbergh_sosl Member Since: 22 Nov 2017 Location: Brescia Posts: 8
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Finally was able to connect the rear speakers, thank you again guys, without your help couldn't obtain any success.
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29th Nov 2017 9:09pm |
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