TVR M1344
Lambda sensor 3 wire
Lambda/oxygen sensor to fit early Tuscan and Cerbera Speed 6. It is the only lambda sensor fitting the Speed 6 engine with 3 wires. It is critical that the lambda sensor is working correctly as the fuelling for the engine is dependant on the correct output from this sensor. This sensor was a modified sensor from TVR to allow for the higher heat loading of the Speed 6 application however this modification also invalidated the lambda sensor manufacturers warranty!