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ZeDefender



Member Since: 15 Sep 2011
Location: Munich
Posts: 4731

Germany 2011 Defender 110 Puma 2.4 SW Baltic Blue
Instrument wiring blows radio/inner lighting fuse?
Help. I'm confused. Again. Sad
I've ordered an Alive remap Razz so I desoldered the speed unlimiter wiring from behind the instruments and resoldered everything back good as new (using heatshrink of course).
My beauty started and drove fine... and then I realised I couldn't turn on the radio (it was working immediately before). Okay, so German radio is pretty crap anyway but then I realised the interior lights were dead too Shocked
After panicking about what damage I could have done to the instruments (???) I checked the fuses and the 10A radio one had blown. Changed it and all works again... FOR NOW Whistle

Does anyone have a clue what I might have done (is the radio/lighting controlled by the instruments?) and is it likely to happen again?

Or is it just another Halloween trick to scare me...

Spooky Cheers
Matt Tell someone you love them today because life is short.
But shout it at them in German because life is also terrifying and confusing...
Post #97349 31st Oct 2011 6:21pm
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ibexman



Member Since: 13 Dec 2008
Location: kent
Posts: 2874

United Kingdom 
As you say if it aint broke dont fix it Whistle Whistle
Post #97363 31st Oct 2011 7:14pm
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ZeDefender



Member Since: 15 Sep 2011
Location: Munich
Posts: 4731

Germany 2011 Defender 110 Puma 2.4 SW Baltic Blue
ibexman wrote:
As you say if it aint broke dont fix it Whistle Whistle

At least it's not my gearbox Wink Tell someone you love them today because life is short.
But shout it at them in German because life is also terrifying and confusing...
Post #97372 31st Oct 2011 7:31pm
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bob neville



Member Since: 30 Apr 2009
Location: Marbella
Posts: 3247

Spain 2001 Defender 90 Td5 SW Epsom Green
Matt

You need to check what the fuses actually control, quite a few have dual use.

I was connecting into the radio harness on mine, removed the fuse for safety. What I forgot was the instrument lights fuse. That blew and I lost instrument lights plus something else, can't remember what now, that was totally unconnected to instrument lights.

Add the fact that the owners manual and the diagrams on the fuse panels don't match, on mine at least, and you could be in for hours of endless fun.

I disconnect the battery now especially as I am never 100% sure what fuse controls what - thanks LR Laughing

Bob
Post #97374 31st Oct 2011 7:40pm
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ZeDefender



Member Since: 15 Sep 2011
Location: Munich
Posts: 4731

Germany 2011 Defender 110 Puma 2.4 SW Baltic Blue
bob neville wrote:
Matt

You need to check what the fuses actually control, quite a few have dual use.

I was connecting into the radio harness on mine, removed the fuse for safety. What I forgot was the instrument lights fuse. That blew and I lost instrument lights plus something else, can't remember what now, that was totally unconnected to instrument lights.

Add the fact that the owners manual and the diagrams on the fuse panels don't match, on mine at least, and you could be in for hours of endless fun.

I disconnect the battery now especially as I am never 100% sure what fuse controls what - thanks LR Laughing

Bob

You got me thinking - perhaps I touched a couple of "wrong" wires together when I was resoldering the original connections - now I think of it, one of them must have been permanent live Whistle
I wasn't expecting any problems with the instruments BUT if the radio/lights share connections, I'm bloody lucky the speedo still works Shocked
I often wonder what kind of lunatic designed the Defender wiring Rolling with laughter
Cheers
Matt Tell someone you love them today because life is short.
But shout it at them in German because life is also terrifying and confusing...
Post #97383 31st Oct 2011 8:26pm
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bob neville



Member Since: 30 Apr 2009
Location: Marbella
Posts: 3247

Spain 2001 Defender 90 Td5 SW Epsom Green
Matt

I just remembered what else went when I blew the instrument lights - the trip meter Shocked
Land Rover wiring is a black art - always vi on the side of caution is my motto now Thumbs Up

Bob
Post #97396 31st Oct 2011 9:37pm
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