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Home >> Lexus >> 2004 >> GS 430 >> Repair and Diagnosis >> External Pages >> Different car >> Section 273 (Suspension Control System) >> Stabilizer Control Ecu (KDSS) >> Replacement

Stabilizer Control Ecu (KDSS): Replacement

WARNING: This page is about a different car, the 2004 Lexus GX 470. However, it is still accessible from the selected car via links, so may be relevant.

HINT:

LOCATION: See LOCATION .

  1. DISCONNECT BATTERY NEGATIVE TERMINAL 
  2. REMOVE ROOF SIDE GARNISH INNER LH (SEE  REPLACEMENT  ) 

    HINT:

    Refer to the procedures up to remove roof side garnish inner LH.

  3. REMOVE STABILIZER CONTROL ECU 
    1. Disconnect the connector.
    2. Remove the 2 bolts and stabilizer control ECU.

    NOTICE: 

    • Avoid any impact to the stabilizer control ECU. 
    • Replace the stabilizer control ECU with a new one if it is dropped. 
    Fig 1: Removing Bolts
    G00920535Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. INSTALL STABILIZER CONTROL ECU 
    1. Install the stabilizer control ECU with the 2 bolts.
      1. Torque: 7.8 N.m (80 kgf.cm, 69 in..lbf) 
    2. Connect the connector.
    Fig 2: Installing Stabilizer Control ECU With Bolts
    G00920536Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. INSTALL ROOF SIDE GARNISH INNER LH (SEE  REPLACEMENT  ) 

    HINT:

    Refer to the procedures from install roof side garnish inner LH.

  6. CONNECT BATTERY NEGATIVE TERMINAL 
  7. PERFORM ACCELERATION SENSOR ASSY ZERO POINT CALIBRATION (SEE  CALIBRATION  )