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Home >> Lexus >> 2007 >> RX 400h AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 188 (Engine Control System (2GR-FE)) >> Engine Coolant Temperature Sensor >> Removal
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Engine Coolant Temperature Sensor: Removal

WARNING: This page is about a different car, the 2007 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.
  1. DRAIN ENGINE COOLANT  (see REPLACEMENT )
  2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL 
    CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.
  3. REMOVE ENGINE COOLANT TEMPERATURE SENSOR 
    1. Disconnect the sensor connector.
    2. Using SST, remove the sensor and gasket.

    SST 09817-33190 

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