Engine Coolant Temperature Sensor Removal

Engine. Camry. Acv40 Gsv40
2Gr-Fe Engine Control System. Camry. Acv40 Gsv40

  1. REMOVE ENGINE UNDER COVER LH

  2. REMOVE ENGINE UNDER COVER RH

  3. DRAIN ENGINE COOLANT

  4. REMOVE V-BANK COVER SUB-ASSEMBLY

  5. REMOVE AIR CLEANER INLET ASSEMBLY

  6. REMOVE AIR CLEANER CAP SUB-ASSEMBLY

  7. REMOVE AIR CLEANER CASE SUB-ASSEMBLY

  8. REMOVE NO. 1 AIR CLEANER INLET

  9. REMOVE ENGINE COOLANT TEMPERATURE SENSOR

Engine Coolant Temperature Sensor -- Removal



1. REMOVE ENGINE UNDER COVER LH


2. REMOVE ENGINE UNDER COVER RH


3. DRAIN ENGINE COOLANT
NOTICE:
Do not remove the radiator cap sub-assembly while the engine and radiator are still hot. Pressurized, hot engine coolant and steam may be released and cause serious burns.

  1. Remove the radiator cap sub-assembly from the radiator assembly.



  1. Loosen the radiator drain cock plug and 2 cylinder block drain cock plugs, then drain the coolant.


    Camry. Acv40 Gsv40.2Gr-Fe Engine Control System.Sfi System.Engine Coolant Temperature Sensor Removal

    HINT:
    Collect the coolant in a container and dispose of it according to the regulations in your area.


4. REMOVE V-BANK COVER SUB-ASSEMBLY


    Camry. Acv40 Gsv40

  1. Hold the front of the V-bank cover and raise it to disengage the 2 retainers on the front of the cover. Continue to raise the cover to disengage the retainer on the rear of the cover and remove the cover.

    NOTICE:
    Attempting to disengage both front and rear clips at the same time may cause the cover to break.


5. REMOVE AIR CLEANER INLET ASSEMBLY


    Camry. Acv40 Gsv40

  1. Remove the 2 bolts, clamp and air cleaner inlet.



6. REMOVE AIR CLEANER CAP SUB-ASSEMBLY


    Camry. Acv40 Gsv40

  1. Disconnect the 3 vacuum hoses.



    Camry. Acv40 Gsv40.2Gr-Fe Engine Control System.Sfi System.Engine Coolant Temperature Sensor Removal

  1. Disconnect the mass air flow meter connector (*1).

  1. Disconnect the No. 2 ventilation hose (*2).

  1. Disconnect the hose band (*3).



    Camry. Acv40 Gsv40

  1. Disconnect the 3 bands, and remove the air cleaner cap sub-assembly.



7. REMOVE AIR CLEANER CASE SUB-ASSEMBLY


    Camry. Acv40 Gsv40

  1. Disconnect the vacuum hose and hose clamp.

  1. Remove the 3 bolts and air cleaner case.



8. REMOVE NO. 1 AIR CLEANER INLET


    Camry. Acv40 Gsv40

  1. Remove the bolt and No. 1 air cleaner inlet.



9. REMOVE ENGINE COOLANT TEMPERATURE SENSOR


    Camry. Acv40 Gsv40.2Gr-Fe Engine Control System.Sfi System.Engine Coolant Temperature Sensor Removal

  1. Remove the engine coolant temperature sensor connector.

  1. Remove the engine coolant temperature sensor.