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Last Modified: 9-16-2014 6.6 G Doc ID: RM0000031GR023X Model Year: 2015 Model: Tundra Prod Date Range: [08/2014 - ] Title: 3UR-FE INTAKE: VACUUM SWITCHING VALVE (for ACIS): ON-VEHICLE INSPECTION; 2015 MY Tundra [08/2014 - ] ON-VEHICLE INSPECTION 1. REMOVE V-BANK COVER SUB-ASSEMBLY 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: TESTER CONDITION CONDITION SPECIFIED CONDITION 1 - 2 20°C (68°F) 37 to 44 Ω 1 - Body ground Always 1 MΩ or higher 2 - Body ground 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. If the result is not as specified, replace the vacuum switching valve assembly. (2) Apply voltage across the terminals. (3) When applying a vacuum to port F, check that air is sucked into port E. 3UR-FE INTAKE: VACUUM SWITCHING VALVE (for ACIS): ON-V... |