2004 Kia Sedona rpm gauge not working properly

107,000 MILES
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SEADOG70
  • MEMBER
  • 1 POST
When starting up it reads 0 while running, then it bounce up in down between 0 and normal. Once warmed up it operates normal. After running for a little while and shut it off and set for hour or so, the problem does the same thing. I want to what could be the problem and is it easy to fix?
Aug 23, 2013 at 5:41 AM
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KHLOW2008
  • ✓Experienced Mechanic
  • 41,812 POSTS
The gauge itself is faulty. The circuit board seems to have a poor connectivity somewhere and if you are able to do some soldering, resoldering the circuit board should work.
Aug 24, 2013 at 6:34 PM
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