Ford Transit Connect Mk2 Lambda Oxygen Sensor 1.5 TDCI F1F1-9Y460-EA

Ford Transit Connect Mk2 Lambda Oxygen Sensor 1.5 TDCI is a factory-original exhaust system component from the Lambda sensors and O2 sensors category, designed for diesel engines. It is responsible for the precise measurement of exhaust gas composition in the Diesel power unit, which allows the engine control unit to properly dose fuel and maintain correct operating parameters.

Specifications and technical data

• SKU: 2010986
• Mark: Ford
• Condition: Used
• OEM Part Number: 2010986
• Substitutable numbers: 2010986, F1F19Y460EA, F1F1-9Y460-EA
• Fuel type: Diesel
• Category: Oxygen Sensors

Purpose and function in the exhaust system

The presented lambda sensor is dedicated to the exhaust system of the Ford Transit Connect Mk2 vehicle with a 1.5 TDCI engine. As a measuring element in the Lambda sensors and O2 sensors category, it monitors the oxygen content in the exhaust gases, transmitting a signal to the engine control unit. This makes it possible to maintain stable engine operation, reduce smoke emissions, and improve the refinement typical of modern diesel engines.

Benefits of using an original lambda sensor

Using an original oxygen sensor in a diesel engine translates into:

• more stable idle speed and predictable throttle response,
• more efficient operation of the exhaust gas treatment system,
• reduced risk of errors related to the fuel-air mixture,
• better compatibility with the factory engine control unit software.

For diesel units, correct feedback from the lambda sensor is particularly important, as it influences the exhaust after-treatment process and the maintenance of appropriate operating parameters under various load conditions.

Product characteristics and application in a Diesel engine

This lambda sensor has been designed to work with a Diesel fuel system, where the sensor's operating conditions are more demanding than in gasoline engines. The component is adapted to operate at high exhaust temperatures and in an environment with variable soot content, which is significant for the durability and stability of the measurement signal. As a result, the sensor can effectively support the engine control unit in controlling fuel dosage and maintaining appropriate emission parameters.

Condition, selection, and installation

The product is offered as a used component, which allows for an economical repair of the exhaust system while maintaining proper operating parameters. The selection of the sensor should be based on the OEM part number and interchangeable numbers visible in the technical specification to ensure full compatibility with the specific version of the Ford Transit Connect Mk2. Installation should be performed while maintaining the appropriate tightening torque and ensuring a tight connection in the manifold or exhaust pipe section, so that the sensor has direct contact with the exhaust gas stream.

Expanding knowledge and selecting electronics and sensors

When planning the replacement of measuring components in a vehicle, it is worth paying attention to compatibility with the controller software and the correct interpretation of manufacturer markings. Detailed information on selecting used modules and sensors, including principles of matching by OEM numbers and issues of hardware and software compatibility, can be found in the guide: Used automotive electronics – ECU modules and second-hand sensors.

If you are planning a comprehensive repair or upgrade of the exhaust system area in your Ford and need other components from the same group, such as additional oxygen sensors, pre- and post-catalytic sensors, or exhaust gas composition control elements, check the available parts in the Ford Lambda sensors and O2 sensors category.

Additionally, to better assess the cost-effectiveness of purchasing second-hand components and to dispel doubts regarding the durability and quality of such solutions, it is worth reading the material: Used car parts – myths and facts, which discusses the advantages of making informed choices about used components in a practical way.