XJ6 & XJ12 Series I, II & III 1968-1992

NO headlights this morning

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Old Oct 15, 2009 | 05:49 PM
  #3  
ken@britishparts.com's Avatar
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The most common failure is the headlamp relay. Give it a loving tap with a rubber mallet and see if they don't come back. If they do, buy a new relay. It won't live much longer.
 
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Old Oct 15, 2009 | 10:12 PM
  #4  
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And clean all of the fuse clips as well as the nest of connections under the fusebox....corrosion takes a toll.

Cheers
DD
 
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Old Oct 16, 2009 | 02:08 AM
  #5  
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where is the headlamp relay???

Im also having problems with mine - the high beams *stick* on... :S rather annoying to other motorists Im sure..
 
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Old Oct 16, 2009 | 08:25 AM
  #7  
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The relay is between the master cylinder and the fuse box, yes.

Many have had good luck in opening up the relay and cleaning the contacts. However, if the plastic bits are melted, you're sunk

Here's more headlight info:

http://www.jag-lovers.org/xjlovers/xjfaq/headlamp.htm

Cheers
DD
 
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Old Aug 23, 2010 | 04:57 PM
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Good info, as this is one of my first tasks to tackle, no headlights or blinkers
 
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