Golf III L4-1984cc 2.0L SOHC (1993)
Oxygen Sensor: Electrical Specifications
HEATED OXYGEN SENSOR
Voltage output @ operating temp. 575°F (300°C)
Between terminals 3 & 4 ................................................................................................................................................................................ 0.5 volts
Resistance, sensor heating element
Between terminals 1 & 2 ..................................................................................................................................................................... approx. 2 ohms