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Home >> Lexus >> 2009 >> SC 430 V8-4.3L (3UZ-FE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Coolant Temperature Sensor/Switch (For Computer) >> Service and Repair >> Installation
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Installation








3UZ-FE ENGINE CONTROL SYSTEM: ENGINE COOLANT TEMPERATURE SENSOR: INSTALLATION

INSTALLATION

1. INSTALL ENGINE COOLANT TEMPERATURE SENSOR





(a) Install a new gasket to the sensor.
(b) Install the sensor.
Torque: 20 Nm (204 kgf-cm, 15 ft-lbf)
(c) Connect the sensor connector.
2. INSTALL INTAKE AIR CONNECTOR PIPE Installation
3. INSTALL NO. 1 AIR CLEANER INLET Installation
4. INSTALL V-BANK COVER Installation
5. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
6. PERFORM INITIALIZATION
(a) Perform initialization Repair Instruction - Initialization.
NOTE:
Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.

7. ADD ENGINE COOLANT Service and Repair
8. CHECK FOR ENGINE COOLANT LEAKS
(a) Check for engine coolant leaks Testing and Inspection.
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