LS 460 AWD V8-4.6L (1UR-FSE) (2009)
(a) Attach the claw and install the power steering ECU with the 4 bolts.
Torque: 8.5 Nm (87 kgf-cm, 75 in-lbf)
(b) Connect connector C to the power steering ECU.
(c) Connect the 2 power steering ECU connectors A and B and securely lock the connectors.
2. INSTALL AIR CLEANER INLET COVER SUB-ASSEMBLY
(a) Install the inlet cover with the 2 clips.
3. INSTALL ENGINE ROOM SIDE COVER
(a) Install the side cover with the 4 clips.
4. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
5. INSTALL COWL TOP VENTILATOR LOUVER RH See: Starting and Charging/Charging System/Alternator/Service and Repair/Installation
6. PERFORM INITIALIZATION
(a) Perform initialization See: Testing and Inspection/Programming and Relearning/Repair Instruction - Initialization.
NOTE:
Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.
7. PERFORM VARIABLE GEAR RATIO STEERING SYSTEM CALIBRATION
(a) Perform variable gear ratio steering system calibration See: Sensors and Switches - Steering/Steering Angle Sensor/Testing and
Inspection/Variable Gear Ratio Steering System.