Range Rover (LM) V8-4.4L (2009)
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Coolant Temperature Sensor/Switch (For Computer): Service and Repair
Engine Coolant Temperature (ECT) Sensor
Removal
1. Disconnect the battery ground cable.
2. Remove the intake manifold assembly.
3. Remove the ECT sensor.
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Position an absorbent cloth to collect fluid spillage.
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Disconnect the electrical connector.
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Remove the sensor and discard the seal.
Installation
1. Install the ECT sensor.
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Clean the components.
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Install a new O-ring seal.
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Secure with the clip.
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Connect the ECT sensor electrical connector.
2. Install the intake manifold assembly.
3. Connect the battery ground cable.
4. Top-up the coolant.
