L56 HEATER RECIRCULATION NOT WORKING - Alfa - 156 - eLearn

The recirculation function is not working properly

1	RECIRCULATION MOTOR ELECTRICAL CIRCUIT CHECK	All OK	Problems met	Operation
		Results of the tests
	Check, in order: air recirculation air recirculation control connection between air recirculation motor and control ( See E6010 HEATER ).	Continue to Step 2	Connections not correct	Restore the connections
			Motor defective	Replace motor Op. 5020B60
			Air recirculation control defective	Change control unit Op. 5020B10
2	CHECK CORRECT OPERATION	All OK	Problems met	Operation
	Check that the fault is no longer present	End of diagnosis	Fault persists	Search for the fault starting from another symptom'