Sensors Archives - Professional Motor Mechanic

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Valeo launches NOx sensor range

|Date: July 28, 2026

Valeo launches NOx sensor range

Valeo Service UK has revealed it's helping the aftermarket meet the growing demands of modern emission sy ...

Valeo Service UK has revealed it's helping the aftermarket meet the growing demands of modern emission systems with the launch of its Nitrogen Oxide (NOx) sensor range. Introducing 71 new references, ...

July 28, 2026
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Best practice when it comes to air flow sensors

|Date: April 16, 2026

Best practice when it comes to air flow sensors

Edd from Uckfield Motor Services looks at some best practice advice when it comes to mass air flow sensor ...

Edd from Uckfield Motor Services looks at some best practice advice when it comes to mass air flow sensors with Elta Automotive. So mass air flow sensors basically do what it says on a tin. They detec ...

April 16, 2026
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VIDEO: Diagnosing wheel speed sensor faults

|Date: March 11, 2026

VIDEO: Diagnosing wheel speed sensor faults

In this video, Ed Cockill from Uckfield Motor Services, explains how wheel speed sensors work, why they f ...

In this video, Ed Cockill from Uckfield Motor Services, explains how wheel speed sensors work, why they fail, and the most common causes of incorrect diagnosis and unnecessary returns. Learn how to co ...

March 11, 2026
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Sensors and electronics in engine management

|Date: January 15, 2026

Sensors and electronics in engine management

Febi outlines the role sensors and electronics play in engine management. Due to the evolution of the in ...

Febi outlines the role sensors and electronics play in engine management. Due to the evolution of the internal combustion engine, continuous enhancements to the efficiency and performance of vehicles ...

January 15, 2026
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The science behind oxygen sensors

|Date: November 14, 2025

The science behind oxygen sensors

Febi explains the science behind oxygen sensors. 5 wire wide band oxygen sensors are used on many engine ...

Febi explains the science behind oxygen sensors. 5 wire wide band oxygen sensors are used on many engine control systems including diesels and direct injection petrol engines. They are designed to mea ...

November 14, 2025
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VIDEO: Diagnosing Mass Airflow Sensor faults

|Date: October 27, 2025

VIDEO: Diagnosing Mass Airflow Sensor faults

Mass Airflow Sensors (MAFS) are often misdiagnosed. This video shows how to diagnose faults correctly, an ...

Mass Airflow Sensors (MAFS) are often misdiagnosed. This video shows how to diagnose faults correctly, and to avoid common mistakes that are made. Ed from Uckfield Motor Services also provides an expl ...

October 27, 2025
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