toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Fuel Delivery and Air Induction|Fuel > < Fuel Delivery and Air Induction|Specifications|Page 2553
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If not as specified, adjust with the Dash Pot adjusting screw.

5. Check operation of VTV

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Set the Dash Pot setting speed as shown in steps above.

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Remove your finger from the hole and check that the engine returns to idle speed in approx. 1 second.

6. Reinstall Dash Pot separator, filter and cap. Install the filter with the coarser surface facing the atmospheric side (outward).

Fuel Delivery and Air Induction|Fuel > < Fuel Delivery and Air Induction|Specifications|Page 2553