1994 Nissan Hardbody Truck Warms Idol Fluctuates Down Just Had Brand New

1994 NISSAN HARDBODY
100,052 MILES
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ANONYMOUS
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  • 1 POST
when my truck warms up the idol fluctuates up and down and I just had a brand new throttle position sensor put in could it be in air intake problem
Oct 27, 2012 at 3:33 PM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
clean throttle plate on both sides as well as iac with choke cleaner. scan for codes and check for a vacuum leak with choke cleaner.
Oct 27, 2012 at 4:05 PM
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