Mercedes Ambient Air Temperature Sensor - Vemo V30-72-0155

Product Information

An Ambient Air Temperature Sensor is a component used in vehicles to measure the temperature of the air outside the vehicle. This sensor typically works in conjunction with the engine control unit (ECU) and is crucial for various vehicle functions, including fuel management, engine performance, and climate control systems. The ambient air temperature reading can also influence how the vehicle's engine control system adjusts fuel mixture, ignition timing, and other parameters for optimal performance.

• Inaccurate Temperature Readings: If the sensor is malfunctioning, it may provide incorrect ambient temperature readings. This can lead to improper adjustments in fuel mixture and air intake, affecting engine performance
• Check Engine Light: A faulty ambient air temperature sensor can trigger the Check Engine light on the dashboard. Diagnostic trouble codes (DTCs) related to the sensor may be stored in the vehicle's onboard diagnostics system

About Vemo

The premium brand VEMO is known as a specialist in sensors and exhaust gas recirculation. Besides continuous product development in the field of EGR, VEMO is also a leading manufacturer of sensors, switches, relays and air suspension on the aftermarket. With our VEMO Expert Kits+, we help you carry out fast, cost-effective repairs and save you time and money!

The VEMO range includes high-quality products suitable for European vehicles such as VW, AUDI, BMW, MERCEDES-BENZ and PSA, as well as for those from Asian manufacturers such as TOYOTA, KIA and many more. The premium brand VEMO is characterized by its customers’ continuing trust and the benefits of extensive experience in the automotive industry.