3315409 - 1080BA Checking Lambda sensor

Make sure that the ignition is off (STOP position), then disconnect the negative battery terminal (refer to op.   5530B10  battery - r+r ). Disconnect the electrical connection for the Lambda sensor.

	Name	Connector
-	Lambda sensor	K40

Check that the heater's resistance corresponds to the specified value.

	Measurement		Value
-	Heater resistor (ohm)	Pin 3 - 4 at 20°C	8.5 - 9.5