Variable Induction Control Solenoid: Testing and Inspection

1UR-FE INTAKE / EXHAUST: VACUUM SWITCHING VALVE (for ACIS): ON-VEHICLE INSPECTION

1. REMOVE V-BANK COVER SUB-ASSEMBLY Removal

2. INSPECT VACUUM SWITCHING VALVE ASSEMBLY (for ACIS)

(a) Disconnect the vacuum switching valve connector.

(b) Measure the resistance according to the value(s) in the table below.





Standard Resistance:





Text in Illustration





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

(c) Check the vacuum switching valve operation.

(1) When applying a vacuum to port E, check that air is sucked into the filter.





Text in Illustration





(2) Apply voltage across the terminals.





(3) When applying a vacuum to port F, check that air is sucked into port E.

Text in Illustration





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

(d) Connect the vacuum switching valve connector.

3. INSTALL V-BANK COVER SUB-ASSEMBLY Installation