Blue Chem - Lambda Sensor and Catalytic Converter Cleaner Additive Removes Impurities Pt33230
Blue Chem - Lambda Sensor and Catalytic Converter Cleaner Additive Removes Impurities Pt33230
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Blue Chem Lambda/Catalytic Converter Cleaner (PT33230) is the specific additive for cleaning the lambda sensor and catalytic converter. Removes carbon deposits that compromise sensor readings and converter efficiency, eliminating the engine warning light, high fuel consumption, and problems passing emissions tests.
What It's For
The lambda sensor measures oxygen in the exhaust gases to regulate the air-fuel mixture. If dirty or degraded, it sends incorrect signals to the ECU. The catalytic converter reduces harmful emissions but loses efficiency when clogged. This additive cleans both from within.
Benefits
- Cleans the lambda sensor of carbon and silicone deposits
- Restores catalytic converter efficiency
- Eliminates the engine warning light caused by a faulty lambda signal (P0130–P0167 and P0420–P0430)
- Reduces fuel consumption caused by incorrect mixture
- Compatible with narrow-band and wide-band lambda sensors
- Suitable for petrol and diesel
How to Use
- Add the entire bottle to the fuel tank
- Fill up with fuel
- Drive normally, ideally including some motorway driving at higher speeds
- The effect is progressive: the warning light may go out after 100–300 km
FAQ
Does it turn off the engine warning light?
If the light is caused by a dirty lambda sensor or inefficient catalytic converter, yes. It does not resolve mechanical or electronic faults of the sensor itself.
Does it also work on diesel engines with DPF?
Yes, it is compatible with diesel engines equipped with a FAP/DPF particulate filter. It does not replace DPF regeneration.
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