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					Originally Posted by NAnderson
					
				 
				
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					Originally Posted by Richard L
					
				 
				
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					Originally Posted by Jezz
					
				 
				Richard, is there a way of connecting up an LED to show when the WI is active when using the 2c with MF2? 
I'm using a MAP sensor rather than a pressure switch. 
			
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 You can connect a 12V led across the two wires to the HSV. (red is +ve)  
			
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 Connecting an LED across the two leads on the HSV won't degrade or interfere with the signal to the HSV, will it?
 
I know LEDs draw  VERY little power, and shouldn't hinder the HSV signal much at all, but I just wanted to check with the boss before I changed the LED wiring on my setup.
 
Also, having the LED pulse with the HSV will make for a cool little disco show in the car!  :lol:  
			
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 It won't degrade the signal for sure.