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Megasquirt dirty signal?

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Old Nov 13, 2007 | 04:06 PM
  #1  
stevensimon's Avatar
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From: salt lake ut
dirty signal?

man im making a lot of threads lately. sorry guys.

i have ignition break up at about 6k. its always just one hit and always in the same spot. i turned the pot furthest left with leds facing me clockwise about 2.5 full turns with no luck but lost the signal when i try to start the car. i turned it back and started playing with the one on the right. now i think its all kinds of wacked out. any ideas why its doing this and not being affected by adjusting the pots? i ran all new shielded wire (with only one side grounded) to the cas. it is as far away from anything electrical as possible and still issues.

with the new zietronix i got this screen shot. you can see where it dips for just a split second. the dip says it gets to 2200rpm

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Old Nov 13, 2007 | 05:52 PM
  #2  
muythaibxr's Avatar
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From: Maryland
IF you have the wheel decoder set for 025, set it to 024.
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Old Nov 13, 2007 | 05:56 PM
  #3  
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From: salt lake ut
i dont have the decoder. i dont even know what that is to be honest
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Old Nov 13, 2007 | 09:04 PM
  #4  
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From: Maryland
If you are running ignition and using the stock CAS and ignitors, there is a setting on the wheel decoder settings page that says use 024 decoder or 025 decoder. Which are you using? This is only valid on the ms1 though.

Are you using ms1 or ms2? Forgive me if you've already said somewhere, I can't remember everyone's configs.

Ken
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Old Nov 15, 2007 | 05:16 PM
  #5  
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From: salt lake ut
i dont expect you to.. sorry i should have told you. its ms1 v3.0? i think. in the whel decoder settings it is set at 24o9m or something like that
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