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Shift Solenoid Valve: Inspection

WARNING: This page is about a different car, the 2007 Lexus ES 350. However, it is still accessible from the selected car via links, so may be relevant.
  1. INSPECT SHIFT SOLENOID VALVE SL 
    1. Measure the resistance according to the value(s) in the table below.

      Standard resistance 

      RESISTANCE SPECIFICATION

      Tester Connection Specified Condition 20°C (68°F)
      Solenoid Connector (SL) - Solenoid Body (SL) 11 to 15 Ω

      If the value is not as specified, replace the shift solenoid valve.

      Fig 1: Measuring Resistance Between Shift Solenoid Valve SL Terminals And Solenoid Body
      G04976575Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Connect the positive (+) lead to terminal 2 and the negative (-) lead to terminal 1 of the solenoid valve connector, then check the movement of the shift solenoid valve.

      OK: 

      The solenoid makes an operating noise. 

      If the operation is not as specified, replace the shift solenoid valve.

      Fig 2: Connecting Positive Lead To Solenoid Valve Terminal 2 And Negative Lead To Terminal 1
      G04976576Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSPECT SHIFT SOLENOID VALVE SLT 
    1. Measure the resistance according to the value(s) in the table below.

      Standard resistance 

      RESISTANCE SPECIFICATION

      Tester Connection Specified Condition 20°C (68°F)
      1 - 2 5.0 to 5.6 Ω

      If the value is not as specified, replace the shift solenoid valve.

    2. Connect the positive (+) lead with a 21 W bulb to terminal 2 and the negative (-) lead to terminal 1 of the solenoid valve connector, then check the movement of the shift solenoid valve.

      OK: 

      The solenoid makes an operating noise. 

      If the operation is not as specified, replace the shift solenoid valve.

      Fig 3: Measuring Resistance Between Shift Solenoid Valve SLT Terminals
      G04963231Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. INSPECT SHIFT SOLENOID VALVE SLU 
    1. Measure the resistance according to the value(s) in the table below.

      Standard resistance 

      RESISTANCE SPECIFICATION

      Tester Connection Specified Condition 20°C (68°F)
      1 - 2 5.0 to 5.6 Ω

      If the value is not as specified, replace the shift solenoid valve.

    2. Connect the positive (+) lead with a 21 W bulb to terminal 2 and the negative (-) lead to terminal 1 of the solenoid valve connector, then check the movement of the shift solenoid valve.

      OK: 

      The solenoid makes an operating noise. 

      If the operation is not as specified, replace the shift solenoid valve.

      Fig 4: Measuring Resistance Between Shift Solenoid Valve SLU Terminals
      G04963237Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. INSPECT SHIFT SOLENOID VALVE SL2 
    1. Measure the resistance according to the value(s) in the table below.

      Standard resistance 

      RESISTANCE SPECIFICATION

      Tester Connection Specified Condition 20°C (68°F)
      1 - 2 5.0 to 5.6 Ω

      If the value is not as specified, replace the shift solenoid valve.

    2. Connect the positive (+) lead with a 21 W bulb to terminal 2 and the negative (-) lead to terminal 1 of the solenoid valve connector, then check the movement of the shift solenoid valve.

      OK: 

      The solenoid makes an operating noise. 

      If the operation is not as specified, replace the shift solenoid valve.

      Fig 5: Measuring Resistance Between Shift Solenoid Valve SL2 Terminals
      G04963200Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. INSPECT SHIFT SOLENOID VALVE SL1 
    1. Measure the resistance according to the value(s) in the table below.

      Standard resistance 

      RESISTANCE SPECIFICATION

      Tester Connection Specified Condition 20°C (68°F)
      1 - 2 5.0 to 5.6 Ω

      If the value is not as specified, replace the shift solenoid valve.

    2. Connect the positive (+) lead with a 21 W bulb to terminal 2 and the negative (-) lead to terminal 1 of the solenoid valve connector, then check the movement of the shift solenoid valve.

      OK: 

      The solenoid makes an operating noise. 

      If the operation is not as specified, replace the shift solenoid valve.

      Fig 6: Measuring Resistance Between Shift Solenoid Valve SL1 Terminals
      G04963194Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. INSPECT SHIFT SOLENOID VALVE SL3 
    1. Measure the resistance according to the value(s) in the table below.

      Standard resistance 

      RESISTANCE SPECIFICATION

      Tester Connection Specified Condition 20°C (68°F)
      1 - 2 5.0 to 5.6 Ω

      If the value is not as specified, replace the shift solenoid valve.

    2. Connect the positive (+) lead with a 21 W bulb to terminal 2 and the negative (-) lead to terminal 1 of the solenoid valve connector, then check the movement of the shift solenoid valve.

      OK: 

      The solenoid makes an operating noise. 

      If the operation is not as specified, replace the shift solenoid valve.

      Fig 7: Measuring Resistance Between Shift Solenoid Valve SL3 Terminals
      G04975889Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  7. INSPECT SHIFT SOLENOID VALVE SL4 
    1. Measure the resistance according to the value(s) in the table below.

      Standard resistance 

      RESISTANCE SPECIFICATION

      Tester Connection Specified Condition 20°C (68°F)
      1 - 2 5.0 to 5.6 Ω

      If the value is not as specified, replace the shift solenoid valve.

    2. Connect the positive (+) lead with a 21 W bulb to terminal 2 and the negative (-) lead to terminal 1 of the solenoid valve connector, then check the movement of the shift solenoid valve.

      OK: 

      The solenoid makes an operating noise. 

      If the operation is not as specified, replace the shift solenoid valve.

      Fig 8: Measuring Resistance Between Shift Solenoid Valve SL3 Terminals
      G04975889Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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