THE ENGINE REVS WHEN IDLE AND SHUTS DOWN ...

  • Tiny
  • Anonymous
  • 2001 NISSAN SUNNY
  • 307,000 MILES

The engine revs when idle and shuts down sometimes when am waiting at a stoplight. The diagnostic test done is not showing a problem as each time the car revs the communication cuts off from the cars computer. I have changed the air flow control valve also and the problem still persist. The cars computer was also checked and its working fine.

Tuesday, January 29th, 2013 AT 10:20 AM

1 Reply

  • Tiny
  • KHLow2008
  • EXPERT
  • 41,981 POSTS

Check the IAC, clean it and retest.

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Tuesday, January 29th, 2013 AT 12:45 PM

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