Aspen 2007, Durango 2006-2007

Wheel Speed Sensors

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Removal & Installation



Front
  1. Raise and support the vehicle.
  2.  
  3. Remove the front rotor.
  4.  
  5. Remove the wheel speed sensor mounting bolt from the hub.
  6.  
  7. Remove the wheel speed sensor from the hub.
  8.  
  9. Remove the wiring from the clips and disconnect the electrical connector.

    Click image to see an enlarged view

    Fig. Mounting bolt (1), sensor (2), front hub (3)

  10.  

To install:

  1. Install the wiring to the clips and reconnect the electrical connector.
  2.  
  3. Install the wheel speed sensor to the hub.
  4.  
  5. Install the wheel speed sensor mounting bolt to the hub. Tighten the bolt to 190 inch lbs. (21 Nm).
  6.  
  7. Install the front rotor and brake caliper assembly.
  8.  
  9. Remove support and lower the vehicle.
  10.  

Rear
With Traction Control
  1. Raise the vehicle on a hoist.
  2.  
  3. Disconnect the wheel speed sensor electrical connector.
  4.  
  5. Remove the mounting bolt from the sensor.
  6.  
  7. Remove the sensor from the brake caliper adapter.

    Click image to see an enlarged view

    Fig. Rear wheel speed sensor-with traction control

  8.  

To install:

  1. Insert the wheel speed sensor in the brake caliper adapter.
  2.  
  3. Install the sensor mounting bolt and tighten to 200 inch lbs. (24 Nm).
  4.  
  5. Reconnect the electrical wiring connector to the sensor.
  6.  
  7. Lower the vehicle.
  8.  

Without Traction Control
  1. Raise the vehicle on a hoist.
  2.  
  3. Disconnect the sensor wire harness.
  4.  
  5. Remove the brake line mounting nut and remove the brake line from the sensor stud.
  6.  
  7. Remove the mounting stud from the sensor and shield.
  8.  
  9. Remove the sensor and shield from the differential housing.

    Click image to see an enlarged view

    Fig. Rear wheel speed sensor-without traction control

  10.  

To install:

  1. Install the O-ring on the sensor (if removed).
  2.  
  3. Insert the sensor in the differential housing.
  4.  
  5. Install the sensor shield.
  6.  
  7. Install the sensor mounting stud and tighten to 200 inch lbs. (24 Nm).
  8.  
  9. Install the brake line on the sensor stud and install the nut.
  10.  
  11. Connect the harness to the sensor.
    NOTE
    Be sure the seal is securely in place between the sensor and the wiring connector.

  12.  
  13. Lower the vehicle.
  14.  

 
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