SINCOTECH Sensor Automotive Wideband Oxygen Air Fuel Ratio Sensors

SincoTech Automotive  Air Fuel Ratio Sensor Apply To SincoTech DO926WB Dashboard Kit Gauges Wide Band Oxygen Version Descriptions 1.When the monitor is turned on, it will automatically communicate with the DPU. Once the DPU detects a wide band oxygen signal, the screen will automatically display the wide band oxygen version; If no wide band oxygen signal is detected, the screen will automatically display the narrow band oxygen version. Under Wide Band oxygen version, the "air-fuel ratio" parameter on the screen displays the air-fuel ratio data detected by the wide oxygen sensor, with the display range of 0.0~99.9:1. At the same time, two additional parameters will appear in the multi-function display area at the bottom: LAMBDA(λ) and OXYGEN (the percentage of oxygen content). Under Narrow Band oxygen version: When the system does not detect a wide band oxygen signal, the "air-fuel ratio" parameter on the screen displays the air-fuel ratio data of the narrow band oxygen sens