ENGINE COOLANT TEMPERATURE SENSOR REMOVAL


  1. DRAIN ENGINE COOLANT


    1. Loosen the radiator drain cock plug.

      Tech Tips

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

    2. Remove the radiator reservoir cap.

      CAUTION:

      Do not remove the radiator reservoir cap and air release plug while the engine and radiator are still hot. Pressurized, hot engine coolant and steam may be released and cause serious burns.

    3. Loosen the cylinder block drain cock plug. Then drain the coolant from the engine.

      Tech Tips

      The plug is on the backside of the generator on the EGR cooler side.

      A01IU4LE01
      Text in Illustration
      *1 Radiator Reservoir Cap *2 Air Release Plug
      *3 Cylinder Block Drain Cock Plug (Type A) *4 Cylinder Block Drain Cock Plug (Type B)
      *5 Radiator Drain Cock Plug - -

  2. REMOVE NO. 1 ENGINE COVER


    1. A01INMI

      Hold the rear of the cover and slowly raise it to detach the clip on the rear of the cover. Continue to raise the cover to detach the 3 clips on the front and side of the cover and remove the cover.

      Note

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

  3. REMOVE AIR CLEANER CAP SUB-ASSEMBLY


    1. A01IOT2

      Detach the clamp and disconnect the mass air flow meter connector.

    2. Disconnect the PCV hose.

    3. Disconnect the air cleaner hose.

    4. Detach the 4 clamps and remove the air cleaner cap.

  4. REMOVE AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY

  5. REMOVE AIR CLEANER CASE SUB-ASSEMBLY


    1. A01ITZL

      Remove the 3 bolts and air cleaner case.

  6. REMOVE ENGINE COOLANT TEMPERATURE SENSOR


    1. A01IQAJE03

      Disconnect the sensor connector.

    2. Using SST, remove the sensor and gasket.

      SST
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