The Lambda sensor fits directly into the exhaust systems. It precisely measures the amount of Oxygen present in the exhaust gases and reports its findings to the ECU (Electronic control unit). The ECU Uses this information to adjust the fuel injection system to obtain the maximum fuel efficiency while keeping the exhaust emissions at a safe level.Since early 1980's NGK have pioneered the research in Lambda Sensor technology. Constantly refining and improving design and materials used to improve the lifespan and accuracy of the Sensor.
Sensors operate in an extremely hostile environment inside the exhaust system. NGK Sensors are designed to withstand the extremely high heat and gas pressure. Modern cars are fitted two lambda sensors.(check diagram) The main Sensor (Front) before the catalytic converter does the main work and relays information constantly to the ECU. The second Sensor (Rear) is for Diagnostic checking.
Should the first sensor fail or if any problems develop within the fuel / emission system this sensor will Illuminate the malfunction lamp on the dashboard to notify the driver / garage of a problem somewhere in the system. Why NGK are the No.1 Choice for car manufacturers. All NGK's Lambda sensors exactly match the vehicle manufacturers specifications. All sensors are fitted with O. Compatible connectors for fast reliable fitting. All NGK sensors are factory tested.
Universal Picture - you will receive the correct plug as in the title. Plug & length before opening the pouch. We are dedicated to ensuring the highest possible quality service to our customers. Don't forget to regularly visit our store as we are constantly adding new products, special offers and unbeatable deals to our listings!This item is in the category "Vehicle Parts & Accessories\Car Parts & Accessories\Exhaust & Emission Systems\Oxygen Sensors". The seller is "asc_group" and is located in this country: GB. This item can be shipped worldwide.