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Home >> Jeep >> 2023 >> Cherokee Altitude LUX >> Repair and Diagnosis >> Transmission >> Automatic Trans >> 2.4L Cooling System >> Engine >> Sensor, Coolant Temperature >> Removal >> 2.4L
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Sensor, Coolant Temperature: Removal: 2.4L

CAUTION:

Do not loosen radiator draincock with system hot and pressurized. Serious burns from coolant can occur.

  1. Remove the engine cover.
  2. Disconnect and isolate the negative battery cable. If equipped with an Intelligent Battery Sensor (IBS), disconnect the IBS connector first before disconnecting the negative battery cable.
  3. Remove the battery. Refer to BATTERY, REMOVAL .
  4. Raise and support the vehicle. Refer to HOISTING, STANDARD PROCEDURE .
  5. Remove the belly pan.
  6. Drain the cooling system.
  7. Remove the support and lower the vehicle.
  8. Remove the Powertrain Control Module (PCM). Refer to MODULE, POWERTRAIN CONTROL (PCM), REMOVAL .
    GC0159726Courtesy of CHRYSLER GROUP, LLC
  9. Remove the PCM mount bolts (2 & 4).
  10. Remove the PCM mount (3) from the battery tray (1).
    GC0156193Courtesy of CHRYSLER GROUP, LLC
  11. Disconnect the coolant temperature sensor wire harness connector.
  12. Remove the coolant temperature sensor (2).
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