Oxygen/Lambda Sensor Emulators OSE-41 from HealTech Electronics allows the removal of the exhaust oxygen sensor and prevents the “FI” error detection warning light on the dash.
This product is a pack of two sensors.
This product is intended for vehicles used in closed-circuit racing and NOT for use on public roads. The purchaser of this product acknowledges and accepts that it is not intended for street use.
What is an Oxygen/Lambda Sensor?
The oxygen sensor is located in the exhaust system before the catalytic converter to measure the amount of remaining oxygen in the exhaust gas. Some vehicles may have a second sensor after the catalytic convert for more precise measurements.
Excess oxygen indicates an inefficient combustion and so the fuel management system uses the data from the sensor to adjust the fuel mixture for better efficiency and reduce emissions.
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