A closed loop control system for regulation of engine air-fuel ratio at the stoichiometric value is required for effective operation of a three-way catalytic converter. System performance depends ...

The zirconia oxygen sensor provides a feedback signal for stoichiometric air-fuel ratio (A/F) control of an engine. Precise control of A/F within ± 1% of the stoichiometric point is required for ...

Novatech Controls is a world leader in the manufacture of oxygen probes, analysers and sensors for a range of applications, including those in the food processing industry. Zirconia-based oxygen ...

P0131 – O2 Sensor Circuit Low Voltage Bank 1 Sensor 1: The front heated oxygen sensor (or O2 sensor 1) is placed into the exhaust manifold. It detects the amount of oxygen in the exhaust gas compared ...