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                                                19th June 2008, 06:09 PM
                                        
                                
                                
                                        
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			URGENT 300tdi alternator Q
		
		
				
					
					
				
				
		
			
				
					this is in relation to my other thread alternator 300tdo
 
I first thought jimbo was onto something until i seen rick's post which cancelled jimbo theroy, that until the following
 
problem - the battery indicater bulb is good, well i swapped it with another bulb and the bulb still does not come on, when i start the car no charge from the alternator until i pull the excite wire
 
Q can i leave the excite wire off
 
where else do i look to make the battery light on the dash work
				
			 
			
		 
			
				
			
				
			
			
			
		 
	 
	
	
 
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                                                19th June 2008, 07:34 PM
                                        
                                
                                
                                        
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					There is also a diode in between the bulb and the alternator - or there is a short in the wire somewhere. If the glowplug light comes on, then the bulb should be getting power. Grounding the brown/yellow wire should light it up. 
Disconnecting the power feed for the alternator should not make it crank out 13.4v - a trip to an auto electrician is probably a better idea
				
			 
			
		 
			
				
			
			
			
		 
	 
	
	
 
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                                                19th June 2008, 07:38 PM
                                        
                                
                                
                                        
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					don't worry....all sorted
 
helped if i connected the excite wire to the right connection
 
all good, battery warning light is now working as it should
				
			 
			
		 
			
				
			
			
			
		 
	 
	
	
 
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                                                19th June 2008, 07:39 PM
                                        
                                
                                
                                        
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					thanks langy....looks like i have it sorted
 
will drop by an auto elec just to it all checked
				
			 
			
		 
			
				
			
			
			
		 
	 
	
	
 
		
		
		
	
 
	
	
	
	
	
	
	
	
	
	
	
	
		
		
		
		
			
				
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