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AEB351 5V lambda sensor adapter BMW090351
€ 41.25
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AEB351 5 volt lambda sensor adapter – suitable for BMW 320i and BMW 520i with LPG conversion systems
Overview The AEB351 5V lambda sensor adapter is an electronic module designed for BMW 320i and BMW 520i vehicles running on LPG (autogas). It ensures proper oxygen sensor signal simulation while the engine operates on gas, preventing fault codes and maintaining correct ECU operation.
Key Features and Benefits
Model: AEB351 – 5 volt lambda sensor emulator.
Designed for: BMW 320i and BMW 520i engines with LPG systems.
Function: simulates the oxygen sensor (lambda) signal during LPG operation.
Prevents ECU fault codes and “check engine” lights.
Voltage range: 0–5V compatible with wideband oxygen sensors.
Easy installation between the OEM lambda sensor and LPG ECU.
Durable design – resistant to heat, vibration, and fuel vapors.
Improves combustion balance and overall system stability.
Installation and Use Connect the AEB351 adapter between the original lambda sensor and the LPG control unit. The adapter produces a steady signal during LPG operation, ensuring the engine management system continues to read valid oxygen levels.
Applications
Compatible with BMW petrol engines converted to LPG.
Suitable for systems requiring 5V lambda signal emulation.
Ideal for installers, workshops, and technicians maintaining AEB LPG systems.
The AEB351 5V lambda sensor adapter ensures accurate ECU readings, smooth engine performance, and optimal fuel efficiency on LPG-powered BMW vehicles.