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tachometer problem

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Old Jan 25, 2009 | 10:37 PM
  #1  
clarkjr's Avatar
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From: Jacksonville NC
NC tachometer problem

my tach sits at 2000 when car is off and sometimes it jumps around when running. i am pretty sure that 2000 is zero and it is going up from there. is there a way to adjust or calibrate it, or maybe a loose wire, or do i need a new guage?
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Old Jan 26, 2009 | 09:20 AM
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Aaron Cake's Avatar
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From: London, Ontario, Canada
And the year of your car is?
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Old Jan 26, 2009 | 10:59 AM
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From: Jacksonville NC
NC

sorry. it is a 93
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Old Jan 26, 2009 | 11:15 AM
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From: Fountain, CO
i also have this problems but mine sits at 2000 when running and randomly jumps around sometimes but it doesnt sound like it is idling that high. Also a 93 and also in NC
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