1990 NISSAN STANZA ROUGH IDLE

  • Tiny
  • Jimmyd3958
  • 1990 NISSAN STANZA
  • 250,000 MILES

Engine runs rough when idle

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Friday, May 25th, 2012 AT 9:20 PM

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  • Tiny
  • Rasmataz
  • MEMBER

Do you have a check engine light and when was last tune-up?

Might want to start by cleaning out the IACV-AAC and testing the TPS voltages-closed and wide open throttle volts

Also refer to this walk thru link:http://www.2carpros.com/articles/engine-misfires-or-runs-rough

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Friday, May 25th, 2012 AT 9:24 PM

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