lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Ignition System > < Intake Air Control Valve|Page 5537
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(2) Apply battery voltage across the terminals. When vacuum is applied to port F, check that air is sucked into port E.

Text in Illustration

(2) If the result is not as specified, replace the vacuum switching valve assembly.

Ignition System > < Intake Air Control Valve|Page 5537