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


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 connector.
  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 e36 amplifier connector.
  3. Measure the resistance of the wire harness side connectors.

Standard resistance




  1. 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


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




Replace air conditioning amplifier

Pressure sensor circuit
Description This dtc is output when the refrigerant pressure is either extremely low (0.19 Mpa [2.0 Kgf/cm2, 28 psi] or less) or extremely high (3.14 Mpa [32.0 Kgf/cm2, 455 psi] or more). The ...

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 ref ...

Other materials:

Removal
Remove radiator grille sub-assembly Remove the 4 bolts and 4 nuts. Detach the 6 claws and remove the radiator grille. Remove no. 1 Radiator grille lower Detach the 16 claws and remove the radiator grille. Remove no. 2 Radiator grille lower Detac ...

On-vehicle inspection
Check front seat side airbag assembly (vehicle not involved in collision) Perform a diagnostic system check (see page rs- 49). With the front seat side airbag installed on the vehicle, perform a visual check. If any of the defects mentioned below are present, replace the fron ...

Removal
Table of bolt, screw and nut Hint: All bolts, screws and nuts relevant to installing and removing the instrument panel are shown along with their alphabet codes in the table below. Disconnect cable from negative battery terminal Caution: Wait at least 90 seconds after disconne ...

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