High revs while idling

2004 TOYOTA TAZZ
288,279 MILES • 1.3L • 2WD
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ROZANNE KELLY
  • MEMBER
  • 1 POST
When car is first started up it sounds like revs are high. is it normal?
Apr 5, 2021 at 12:34 PM
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STRAILER
  • ✓ASE Certified Mechanic
  • 54,832 POSTS
  • ASE Certified Mechanic
No, this is not normal it sounds like you have a vacuum leak or the throttle bore needs to be serviced.

https://www.2carpros.com/articles/throttle-actuator-service

and

https://www.2carpros.com/articles/how-to-use-an-engine-vacuum-gauge

and

https://www.2carpros.com/articles/engine-idles-too-high

Let us know what happens and please upload pictures or videos of the problem.
Apr 7, 2021 at 11:07 AM
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