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Home >> Lexus >> 2012 >> LS 460 AWD V8-4.6L (1UR-FSE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Engine Temperature Sensor >> Service and Repair >> Removal
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Removal





1UR-FSE ENGINE CONTROL SYSTEM: ENGINE COOLANT TEMPERATURE SENSOR: REMOVAL

1. REMOVE V-BANK COVER SUB-ASSEMBLY Removal

2. REMOVE AIR CLEANER INLET COVER SUB-ASSEMBLY Removal

3. REMOVE NO. 1 AIR CLEANER INLET Removal

4. REMOVE INTAKE AIR CONNECTOR PIPE Removal

5. REMOVE NO. 1 ENGINE UNDER COVER Service and Repair

6. DRAIN ENGINE COOLANT Service and Repair

7. REMOVE ENGINE COOLANT TEMPERATURE SENSOR

(a) Disconnect the engine coolant temperature sensor connector.

(b) Using a 19 mm ball joint lock nut wrench, remove the sensor and gasket.





(c) Remove the gasket from the engine coolant temperature sensor.