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Home >> Jeep >> 2020 >> Grand Cherokee Trackhawk >> Repair and Diagnosis >> External Pages >> Different car >> Section 179 (Heating And Air Conditioning - 2500HD & 3500HD) >> Controls >> Sensor, Temperature, In-Car >> Removal And Installation

Removal And Installation

WARNING: This page is about a different car, the 2019 RAM 3500 HD and 2019 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.

REMOVAL 

WARNING:

To avoid serious or fatal injury on vehicles equipped with airbags, disable the Supplemental Restraint System (SRS) before attempting any steering wheel, steering column, airbags, airbag curtains, knee blocker, seat belt tensioner, impact sensor or instrument panel component diagnosis or service. Disconnect the Intelligent Battery Sensor (IBS)/negative battery cable assembly from the negative battery post, then wait two minutes for the system capacitor to discharge before performing further diagnosis or service. This is the only sure way to disable the SRS. Failure to take the proper precautions could result in accidental airbag deployment.

  1. Disconnect and isolate the negative battery cable(s). Refer to BATTERY DISCONNECT AND CONNECT .
  2. Remove the steering column opening cover. Refer to COVER, STEERING COLUMN OPENING, REMOVAL AND INSTALLATION .
    GC0184954Courtesy of CHRYSLER GROUP, LLC
  3. Disconnect the wire harness connector (1) from the in-car temperature sensor (2).
    GC0184964Courtesy of CHRYSLER GROUP, LLC
  4. Remove the two screws (1) that secure the in-car temperature sensor (2) to the steering column opening cover.

INSTALLATION 

  1. Position the in-car temperature sensor to the steering column opening cover. Install the two screws that secure the in-car temperature sensor to the steering column opening cover. Tighten the screws securely.
  2. Connect the wire harness connector to the in-car temperature sensor.
  3. Install the steering column opening cover. Refer to COVER, STEERING COLUMN OPENING, REMOVAL AND INSTALLATION .
  4. Connect the negative battery cable(s). Refer to BATTERY DISCONNECT AND CONNECT .