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Home >> Jeep >> 2012 >> Wrangler V6-3.6L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Coolant Temperature Sensor/Switch (For Computer) >> Service and Repair >> Engine Coolant Temperature Sensor - Removal
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Engine Coolant Temperature Sensor - Removal






3.6L

WARNING: Hot, pressurized coolant can cause injury by scalding. Cooling system must be partially drained before removing the coolant temperature sensor.





1. Disconnect the negative battery cable.
2. Partially drain the cooling system.
3. Remove the drivers side front inner wheel splash shield Splash Shield - Removal.





4. Disconnect the electrical connector (1) from the engine coolant sensor (2).
5. Remove the sensor from the cylinder head.