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110-Utility



Member Since: 30 Sep 2015
Location: Devon
Posts: 47
United Kingdom 2008 Defender 110 Puma 2.4 USW Corris Grey
Reverse light/cam dead?
Hey all!

I spliced the wiring for the reverse light 2 weeks ago and added the wiring for my new reverse camera and signal transmitter.

Idea being that when reverse is engaged it will power up cam and transmitter.

It worked perfectly Very Happy For about 2 days Crying or Very sad

Now the reverse light won't even come on, let alone cam etc.

My only guess is that the extra power requirements may have blown the fuse?

So my questions are

1. Is this the best bet, too much power blowing fuse?

2. Where is the fuse for the reverse light?

3. What amp fuse should be in there as standard and what should I replace it with?

Thanks Thumbs Up
Post #471893 12th Nov 2015 11:10am
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JWL



Member Since: 26 Oct 2011
Location: Hereford
Posts: 3443
England 2002 Defender 110 Td5 SW Coniston Green
I don't know where the fuses are for a Puma but a look in the manual will guide you, if you haven't got a manual then a google search will help.
Before I would go looking at fuses I would be having a look at the join you made to join into the reverse light circuit and double check all is good. If you joined near the switch on the gearbox then double check it's all connected.
Post #471897 12th Nov 2015 11:45am
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Terryt



Member Since: 28 Jun 2012
Location: Lerryn. Cornwall.
Posts: 750
United Kingdom 
Check the Earth on the camera .....
Post #471930 12th Nov 2015 1:49pm
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K9F



Member Since: 12 Nov 2009
Location: Bournemouth
Posts: 9610
United Kingdom 2008 Defender 90 Puma 2.4 XS CSW Stornoway Grey
What current draw or power rating does the camera have? This should naturally have been taken into consideration before powering it up.

Reverse light is fuse 14 rated at 10 amps Central Junction Box P101 as marked on the diagrams. Without the above information we could speculate all day what the replacement should be upgraded to if it has in fact ruptured. For information the reversing light shares its earth with the left hand tail light (and the number plate light on some models) for diagnostic purposes.

Whistle If you go through life with your head in the sand....all people will see is an ar5e!!

Treat every day as if it is your last....one day you will be right!!
Post #471955 12th Nov 2015 2:38pm
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custom90



Member Since: 21 Jan 2010
Location: South West, England.
Posts: 20444
United Kingdom 
Also depends if the reverse is LED or not.
If it is then there is more spare current capacity compared to a regular incandescent bulb fixture.
Typically refers cams are under 1A normally but none the less not something to take for granted.

I also agree with the above if the likely hood of it being a loose connection or earth or both.
Post #471986 12th Nov 2015 5:00pm
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Romadog



Member Since: 07 Jul 2011
Location: Powys
Posts: 1749
I used this to wire my camera to reverse light

http://www.mudstuff.co.uk/products/electri...-loom.html

Last edited by Romadog on 12th Nov 2015 6:12pm. Edited 1 time in total
Post #471997 12th Nov 2015 5:45pm
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gilarion



Member Since: 05 Dec 2013
Location: Wales
Posts: 5111
Wales 2007 Defender 90 Other CSW Trident Green
^^^^^^^^^^^^^^ Bow down

Thank's I have been looking for something just like that Thumbs Up For those who like Welsh Mountains and narrow boats have a look at my videos and photos at..

http://www.youtube.com/user/conwy1
Post #471998 12th Nov 2015 5:55pm
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dave18



Member Since: 11 Jul 2015
Location: Gorleston, Great Yarmouth
Posts: 497
United Kingdom 1984 Defender 110 300 Tdi CSW Portofino Red
Personaly I would of used the Rev light as a trigger for a relay to be on the same side then you could add extra rev lights at a later date Cool
Post #472001 12th Nov 2015 6:03pm
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110-Utility



Member Since: 30 Sep 2015
Location: Devon
Posts: 47
United Kingdom 2008 Defender 110 Puma 2.4 USW Corris Grey
The rear lights are indeed LED lights.

I didn't do it near the gearbox, I removed light cluster and spliced into wire here.

I'm pretty sure the connections are good, used crimp connectors and checked them last night.


Rear left taillight and number plate light still work fine

Confused
Post #472177 13th Nov 2015 9:25am
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