300M, Concorde, Intrepid, LHS, 1998-2004

Removal & Installation

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  1. Remove the negative battery cable.
  2.  
  3. With the engine cold, disconnect coolant sensor electrical connector.
  4.  
  5. Remove sensor.
  6.  

To install:

  1. Install engine coolant temperature sensor. Tighten sensor to 28 Nm (20 ft. lbs.) torque.
  2.  
  3. Attach electrical connector to sensor.
  4.  
  5. Install the negative battery cable.
  6.  

2.7L, 3.2L & 3.5L Engines



  1. Disconnect negative battery cable.
  2.  
  3. Partially drain cooling system.
  4.  
  5. With the engine cold, disconnect coolant sensor electrical connector.
  6.  
  7. Remove sensor.

    Click image to see an enlarged view

    Fig. Removal and installation of the coolant temperature sensor-2.7L Engine shown



    Click image to see an enlarged view

    Fig. Removal and installation of the coolant temperature sensor-3.5L Engine shown

  8.  

To install:

  1. Install or connect the following:

    Install engine coolant temperature sensor.
     
    Tighten sensor to 20 ft. lbs. (28 Nm) torque.
     
    Attach electrical connector to sensor.
     
    Connect negative battery cable.
     

  2.  

 
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