Toyota RAV4 manuals

Toyota RAV4 (XA40) 2013-2018 Service Manual: Compressor solenoid circuit (2005/11-2006/01)

Toyota RAV4. Compressor solenoid circuit (2005/11-2006/01)


Description

In this circuit, the compressor receives a refrigerant compression demand signal from the air conditioning amplifier. Based on this signal, the compressor changes the degree of refrigerant compression.

Toyota RAV4. Compressor solenoid circuit (2005/11-2006/01)


Wiring diagram

Toyota RAV4. Wiring diagram


Inspection procedure

  1. Read value of intelligent tester (reg ctrl currnt)

  1. Connect the intelligent tester (with can vim) to the dlc3.
  2. Turn the ignition switch on and turn the intelligent tester main switch on.
  3. Select the items below in the data list, and read the value displayed on the intelligent tester.

Toyota RAV4. Read value of intelligent tester (reg ctrl currnt)


Ok: the display is as specified in the normal condition column.

Toyota RAV4. Read value of intelligent tester (reg ctrl currnt)




  1. Inspect compressor and pulley

Toyota RAV4. Inspect compressor and pulley


  1. Disconnect the compressor and pulley.
  2. Measure the resistance of the connector.

Standard resistance




  1. Check wire harness (compressor and pulley - air conditioning amplifier)

Toyota RAV4. Check wire harness (compressor and pulley - air conditioning amplifier)


  1. Disconnect the b23 compressor and pulley connector.
  2. Disconnect the e37 amplifier connector.
  3. Measure the resistance of the wire harness side connectors.

Standard resistance




  1. Check wire harness (compressor and pulley - body ground)

Toyota RAV4. Check wire harness (compressor and pulley - body ground)


  1. Disconnect the b23 compressor and pulley connector.
  2. Measure the resistance of the wire harness side connector.

Standard resistance




Replace air conditioning amplifier

Air mix damper control servo motor circuit (driver side)
Description The air mix damper servo sends pulse signals to indicate the damper position to the air conditioning amplifier. The air conditioning amplifier activates the motor (normal or reve ...

Compressor solenoid circuit (2006/01- )
Description In this circuit, the compressor receives a refrigerant compression demand signal from the air conditioning amplifier. Based on this signal, the compressor changes the degree of r ...

Other materials:

Oil pump
Components Removal Remove chain sub-assembly Remove the chain (see page em-22). Remove oil pump assembly Remove the 3 bolts, oil pump and gasket. Disassembly Remove oil pump strainer Remove the 2 nuts, oil pump strainer and gasket. ...

Components
...

Replacement
Replace intake valve guide bush Heat the cylinder head to 80 to 100°c (176 to 212°f). Place the cylinder head on wooden blocks. Using sst and a hammer, tap out the guide bush. Sst 09201-10000 (09201-01050), 09950-70010 (09951-07100) Heat the cylinder head to 80 to 10 ...

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