Toyota RAV4 Service Manual: Vacuum switching valve

Toyota RAV4 Service Manual: Vacuum switching valve

Components

Toyota RAV4. Components


Removal

  1. Disconnect cable from negative battery terminal

Caution:

Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.

  1. Remove purge vsv

Toyota RAV4. Remove purge vsv


  1. Disconnect the purge vsv connector.
  2. Disconnect the wire harness clamp.
  3. Disconnect the 2 purge line hoses from the purge vsv.
  4. Remove the purge vsv from the air cleaner hose.

Inspection

  1. Inspect purge vsv

Toyota RAV4. Inspect purge vsv


  1. Measure the resistance of the purge vsv.

Standard resistance

If the result is not as specified, replace the purge vsv.

Toyota RAV4. Inspect purge vsv


  1. Check the operation of the purge vsv.
  1. Check that air does not flow from port e to port f.
  2. Apply battery voltage across terminals.
  3. Check that air flows from port e to port f.

    If the result is not as specified, replace the purge vsv.

Toyota RAV4. Inspect purge vsv


Installation

  1. Install purge vsv

Toyota RAV4. Install purge vsv


  1. Install the purge vsv onto the air cleaner hose.
  2. Connect the 2 purge line hoses to the purge vsv.
  3. Connect the wire harness clamp.
  4. Connect the purge vsv connector.
  1. Connect cable to negative battery terminal

Toyota RAV4. Connect cable to negative battery terminal


Canister
Components removal Disconnect cable from negative battery terminal Caution: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent ai ...
Ventilation valve
Components Removal Remove no. 1 Engine cover (see page em-22) Remove ventilation valve sub-assembly Disconnect the ventilation hose from the ventilation valve. Using a ...
Other materials:

Seat heater system
Parts location System diagram Problem symptoms table Hint: Use the table below to help determine the cause of the problem symptom. The potential causes of the symptoms are listed in order of probability in the "suspected area" column of the table.

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  • Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve

    Toyota RAV4 Service Manual: Vacuum switching valve