Hei. Har da undersøkt litt og funnet ut at L8 og P8 bruker en spesiel type lambda føler med titan element istede for zirconia som de fleste bruker og har et annet måleområde, så derfor går det ikke an å bruke de om hverandre. The operating principle of a titania lambda sensor is entirely different from that of a zirconia lambda sensor. A titania lambda sensor works like a coolant sensor. It changes resistance as the air/fuel ratio goes from rich to lean; but instead of a gradual change, it switches very quickly from low resistance (less than 1000 ohms) when the mixture is rich to high resistance (over 20,000 ohms) when the mixture is lean. The input end of the titania sensor is fed from a fixed 1-volt supply, and the output end is pulled towards 0 volts by a fixed resistor. As the resistance of the titania sensor varies, so does the voltage at its output. When the fuel mixture is rich, the resistance of the sensor is low and so its output voltage is high. When the fuel mixture is lean, resistance shoots up and the voltage signal drops. Even