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Demon Tweeks£115.49Visit shop Innovate Motorsport Bosch LSU4.2 Wideband Lambda Sensor
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This guide is for automotive enthusiasts and tuners who need a reliable wideband lambda sensor for air-fuel ratio monitoring. The key benefit is its genuine Bosch quality and direct compatibility with specific Innovate Motorsport devices, ensuring accurate readings. A caveat is that it's primarily designed as a direct replacement, so compatibility with other air-fuel ratio meters should be verified.
| Model Part Number | 37370 |
|---|---|
| Brand | Innovate Motorsports |
This sensor is a direct replacement for Innovate LM-1 and LC-1, and suitable for other meters supporting the Bosch LSU4.2. Please check your AEM gauge's manual to confirm compatibility with the Bosch LSU4.2 sensor model.
Symptoms of a failing sensor include inaccurate or erratic air-fuel ratio readings, check engine lights related to O2 sensor performance, or a significant drop in fuel economy.
The lifespan of a wideband lambda sensor can vary greatly depending on driving conditions, fuel quality, and exhaust system contaminants. However, genuine Bosch sensors are known for their durability.
Yes, this sensor requires a dedicated exhaust bung designed for wideband lambda sensors, typically with a specific thread pitch. Ensure your exhaust system is properly equipped.
No, this is a wideband sensor and requires a system designed to read wideband signals. It is not compatible with stock narrowband O2 sensor ports or their associated wiring/controllers.
The part number and manufacturing information are typically printed directly on the sensor body or on a label attached to the wiring harness.
Ensure the sensor is securely connected and that the air-fuel ratio meter is properly calibrated. Check for exhaust leaks around the sensor bung. Verify that the sensor is compatible with your connected meter.
Inspect the sensor's wiring harness for damage. Ensure the sensor is correctly installed and has sufficient warm-up time. If the issue persists, the sensor may need replacement.
Discontinue use immediately. A damaged sensor can lead to inaccurate readings and potential engine issues. Replace the sensor with a new, genuine part.
Setup: For LM-1 and LC-1 users, setup is typically a direct replacement of the old sensor. Ensure the engine is cool before attempting removal and installation. Connect the sensor securely to the corresponding port on your Innovate device.
Compatibility: This sensor is a direct replacement for Innovate Motorsport LM-1 and LC-1 models. It is also suitable for other air-fuel ratio meters that specifically support the Bosch LSU4.2 wideband lambda sensor. Always consult the manual of your air-fuel ratio meter to confirm compatibility.
Care: Regularly inspect the sensor for physical damage, such as cracks or bent elements. Keep the sensor's electrical connector clean and free from contaminants. Avoid exposing the sensor to excessive unburnt fuel or contaminants that are not typically present in exhaust gases. Periodic cleaning of the exhaust bung threads may be necessary.
