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Home >> Toyota >> 2011 >> Highlander 2WD L4-2.7L (1AR-FE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Engine Temperature Sensor >> Service and Repair >> Removal
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Removal





1AR-FE ENGINE CONTROL SYSTEM: ENGINE COOLANT TEMPERATURE SENSOR: REMOVAL

1. REMOVE WINDSHIELD WIPER MOTOR AND LINK

HINT
See the steps from "Remove front wiper arm and blade assembly LH" through "Remove windshield wiper motor and link" Removal.

2. SEPARATE EJECTOR TUBE Removal

3. REMOVE OUTER COWL TOP PANEL SUB-ASSEMBLY Removal

4. REMOVE NO. 1 ENGINE UNDER COVER

5. DRAIN ENGINE COOLANT Service and Repair

6. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY Removal

7. REMOVE NO. 1 VACUUM SWITCHING VALVE Removal

8. REMOVE AIR CLEANER CAP SUB-ASSEMBLY Removal

9. REMOVE AIR CLEANER CASE Removal

10. REMOVE ENGINE COOLANT TEMPERATURE SENSOR

(a) Disconnect the engine coolant temperature sensor connector.





(b) Remove the engine coolant temperature sensor and gasket.




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