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High RPM Idle after the engine warm up.

the-converter

By the-converter
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the-converter Experienced

the-converter

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My RPM's are very high between 1500 and 1800 at idle (in N or P gear) after the engine warm up. I can hear the engine is very loud, it sounds likes I have my foot constantly on the gas pedal.

While the car is moving if I take my foot up from the gas pedal, the car is not slowing down. It will stays at a constant speed and the RPM will only drop back to 1500 until I press the brake pedal to slow it down.

Does anyone else experience this problem?

I am planning to see the Toyota dealer to get this fix.

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  • 2 weeks later...
the-converter Experienced

the-converter

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Problem fixed today by Toyota dealer.

Carbon build up inside the throttle body.

Once a while, I should use 98 premium unleaded fuel to prevent the carbon to build up again.

Spot on mate!

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