The role of a Lambda sensor is to measure an oxygen level.
This value is then used to define the best air/fuel compromise in order to optimize engine efficiency. This ratio of air/fuel values is also called Lambda and gave the name to the product.
In the case of a vehicle, this measurement is carried out on the exhaust gases and transmitted to the vehicle's central electronic unit (ECU). This data is then used by the ECU to adjust the air/fuel mixture of the engine.
This adjustment allows an optimization of the fuel consumption and a reduction of the polluting emissions.
Lambda sensors can have two operating modes (voltage generating or voltage supplied). It is therefore important to check the reference before ordering.
Standard Thermostat
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Map Thermostat
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Motorized Thermostat
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Brake Light Switch
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Expansion Tank
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Water Flange
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Radiator Cap & Expansion Tank Cap
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Water Temperature Switch
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Map Sensor
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Throttle Position Sensor
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Cooling Pipe
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Lambda Sensor
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Camshaft & Crankshaft Sensor
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Air Temperature Sensor
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Oil Switch
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Thermoswitch
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Reversing Light Switch
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