Mechanics

NISSAN SUNNY ENGINE PROBLEM

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.
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Guest
January 29, 2013.



Check the IAC, clean it and retest.

KHLow2008
Jan 29, 2013.