VACUUM SWITCHING VALVE (for EVAP) INSPECTION


  1. INSPECT VACUUM SWITCHING VALVE ASSEMBLY (for EVAP)

    A01E0DVE02

    1. A01DVUHE03

      Measure the resistance of the switching valve.

      Standard
      Tester Connection Specified Condition
      1 - 2 26 to 30 Ω at 20°C (68°F)

      1 - Body Ground

      2 - Body Ground

      		 10 MΩ or higher

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

    2. A01DZ8XE03

      Check operation of the switching valve.


      1. Check that air does not flow from port E to port F.

      2. A01E22EE03

        Apply battery voltage across terminals 1 and 2.

      3. Check that air flows from port E to port F.

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