COMPRESSOR (for 2GR) INSPECTION

  1. INSPECT COOLER COMPRESSOR ASSEMBLY (A/C LOCK SENSOR)

    1. Measure the resistance according to the value(s) in the table below.

      A011T52E42
      Standard Resistance
      Tester Connection Condition Specified Condition
      E73-1 (SSR+) - E73-2 (SSR-) 20°C (68°F) 160 to 320 Ω
      Text in Illustration
      *a

      Component without harness connected

      (Cooler Compressor Assembly (A/C Lock Sensor))

      If the resistance is not as specified, replace the cooler compressor assembly.

  2. INSPECT COOLER COMPRESSOR ASSEMBLY (COMPRESSOR SOLENOID)

    1. Measure the resistance according to the value(s) in the table below.

      A011RP3E03
      Standard Resistance
      Tester Connection Condition Specified Condition
      E74-1 (SOL-) - E74-2 (SOL+) 20°C (68°F) 10 to 11 Ω
      Text in Illustration
      *a

      Component without harness connected

      (Cooler Compressor Assembly (Compressor Solenoid))

      If the resistance is not as specified, replace the cooler compressor assembly.

  3. INSPECT COOLER COMPRESSOR ASSEMBLY

    1. Disconnect the E73 cooler compressor assembly connector.

    2. Disconnect the a2 magnetic clutch assembly connector.

    3. Measure the resistance according to the value(s) in the table below.

      A011SSGE03
      Standard Resistance
      Tester Connection Condition Specified Condition
      E73-3 (MG+) - a2-1 Always Below 1 Ω
      E73-3 (MG+) - Body ground Always 10 kΩ or higher

      If the resistance is not as specified, replace the cooler compressor assembly.

      Text in Illustration
      *a

      Component without harness connected

      (Cooler Compressor Assembly)
      *b

      Component without harness connected

      (Magnetic Clutch Assembly)