EVO All Evo Model Discussion

89flhtc ground?????

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Old Jun 2, 2013 | 07:33 PM
  #11  
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No, that would be 30 miliamps, or 0.030 amps. 1000 miliamps is 1 amp. 30 miliamps is an acceptable current draw. You could try disconnecting the voltage regulator and/or the ignition module and see if it goes away. A 3 miliamp difference between checking is no big deal.
 
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Old Jun 2, 2013 | 07:57 PM
  #12  
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Should I keep checking or just not worry about it? .03 amps isnt much. Thank you again.
 
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Old Jun 2, 2013 | 08:14 PM
  #13  
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I wouldn't worry about 30 mils. That is not draining your battery in 2 days, unless your battery is junk.
 
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Old Jun 2, 2013 | 09:19 PM
  #14  
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Okay, I'm going start putting her back together. One last question, thou. Should I clean up under the faring with like electrical cleaner (don't wanna use water!!!) or just leave it be. And not trying to sound like a broken record, but thanks again for your help Dr. and others. this is a great form. Hope I can help out someone on here as you have helped me!!!!!
 
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Old Jun 3, 2013 | 06:12 AM
  #15  
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It never hurts to use an electrical contact cleaner spray on the connections wile you have access to them.
 
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Old Jun 3, 2013 | 06:48 AM
  #16  
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Originally Posted by herbee89
89flhtc---traced wire from starter relay to left circuit breaker behind headlight. 2 orange wires from other side of breaker showing open to ground. anyone know where this two wires go to??? Can't find my tech manual, and don't think there are ground wires. (battery drains in 2 days so I got a ground somewhere)--THANKS!!!!!
The orange wire is the accessory wire throughout the harness. If you put an ohm meter on that wire it will show a circuit to ground because there are many things drawing power off that wire all the time! e.g. the radio pulls power, if you have an alarm it will draw power. These will always show a circuit to ground.

The question is how much power is that circuit drawing? Place an amp meter between the first point that the accessory wire draws power (behind the headlight) and determine the amount of draw. It should be a few milliamps. More than that and your battery will go flat pretty quick. Even a few milliamps will flatten a small motorcycle battery over a couple of weeks.

Another source of power draw is your regulator. A few milliamps of power will go back through that to earth with the engine off. It should be almost unmeasurable but it's there. The manual provides how much it should be. You can isolate that with a relay if you wanted to.
 
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Old Jun 3, 2013 | 09:38 AM
  #17  
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Going to start cleaning under the faring today or tomorrow...... hope to get her back together in a few days. Gotta take the youngen to camp and pick him up this week, plus other work to get done around here. (No I don't work. I'm retired military (Navy) if your wondering.) Thanks!!!!!!!
 
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