Shift Solenoid Valve Installation

Transmission. Lexus Is250, Is220D. Gse20 Ale20
A960E Automatic Transmission. Lexus Is250, Is220D. Gse20 Ale20

  1. INSTALL TRANSMISSION VALVE BODY ASSEMBLY

  2. CONNECT TRANSMISSION WIRE

  3. INSTALL VALVE BODY OIL STRAINER ASSEMBLY

  4. INSTALL AUTOMATIC TRANSMISSION OIL PAN SUB-ASSEMBLY

  5. INSTALL NO. 1 EXHAUST PIPE SUPPORT BRACKET SUB-ASSEMBLY

  6. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

  7. ADD AUTOMATIC TRANSMISSION FLUID

  8. RESET MEMORY

  9. PERFORM INITIALIZATION

Shift Solenoid Valve -- Installation



1. INSTALL TRANSMISSION VALVE BODY ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20.A960E Automatic Transmission.Automatic Transmission System.Shift Solenoid Valve  Installation
  1. Install the check ball body and spring.



    Lexus Is250, Is220D. Gse20 Ale20.A960E Automatic Transmission.Automatic Transmission System.Shift Solenoid Valve  Installation
  1. Check the accumulator pistons, check ball body and spring as shown in the illustration.



    Lexus Is250, Is220D. Gse20 Ale20.A960E Automatic Transmission.Automatic Transmission System.Shift Solenoid Valve  Installation
  1. Align the groove of the manual valve with the pin of the lever.



    Lexus Is250, Is220D. Gse20 Ale20.A960E Automatic Transmission.Automatic Transmission System.Shift Solenoid Valve  Installation
  1. Install the 19 bolts.

    Torque:
    11 N*m{112 kgf*cm, 8 ft.*lbf}
    Bolt length:
    Bolt A:
    25 mm (0.98 in.)
    Bolt B:
    36 mm (1.42 in.)
    Bolt C:
    45 mm (1.77 in.)
    Bolt D:
    50 mm (1.97 in.)


2. CONNECT TRANSMISSION WIRE


    Lexus Is250, Is220D. Gse20 Ale20
  1. Connect the 9 connectors to the solenoid valves.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Install the ATF temperature sensor with the bolt.

    Torque:
    10 N*m{102 kgf*cm, 7 ft.*lbf}


    Lexus Is250, Is220D. Gse20 Ale20.A960E Automatic Transmission.Automatic Transmission System.Shift Solenoid Valve  Installation
  1. Install the 2 clamps with the 2 bolts.

    Torque:
    Bolt A:
    6.4 N*m{65 kgf*cm, 57 in.*lbf}
    Bolt B:
    10 N*m{102 kgf*cm, 7 ft.*lbf}


3. INSTALL VALVE BODY OIL STRAINER ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20.A960E Automatic Transmission.Automatic Transmission System.Shift Solenoid Valve  Installation
  1. Coat a new O-ring with ATF.

  1. Install the O-ring.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Install the oil strainer with the 4 bolts.

    Torque:
    10 N*m{102 kgf*cm, 7 ft.*lbf}


4. INSTALL AUTOMATIC TRANSMISSION OIL PAN SUB-ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20.A960E Automatic Transmission.Automatic Transmission System.Shift Solenoid Valve  Installation
  1. Install the 3 magnets in the oil pan.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Install a new gasket and the oil pan to the transmission case with the 20 bolts.

    Torque:
    4.4 N*m{45 kgf*cm, 39 in.*lbf}


5. INSTALL NO. 1 EXHAUST PIPE SUPPORT BRACKET SUB-ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20.A960E Automatic Transmission.Automatic Transmission System.Shift Solenoid Valve  Installation
  1. Install the No. 1 exhaust pipe support bracket sub-assembly to the automatic transmission assembly with the 2 bolts.

    Torque:
    43 N*m{438 kgf*cm, 32 ft.*lbf}


6. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL


7. ADD AUTOMATIC TRANSMISSION FLUID
(Click here)


8. RESET MEMORY
(Click here)


9. PERFORM INITIALIZATION
Some systems need initialization after reconnecting the cable to the negative battery terminal.
(Click here)