K56 I.E. WARNING AND CODE WARNING LIGHT BOTH ON - Alfa - 156 - eLearn

3233093 - K56 I.E. WARNING AND CODE WARNING LIGHT BOTH ON

During starting, the i.e. failure and the CODE warning lights come on and remain on

If both the i.e. failure and the CODE warning lights remain on simultaneously, this means that there has been no dialogue between the two control units to recognize the key that has been inserted and therefore starting will not be enabled.

0	PRELIMINARY CHECKS	All OK	Problems met	Operation
		Results of the tests
	Connect the diagnostic equipment (Examiner or other instruments) to the diagnostic socketCheck that the key is properly inserted in the ignition (i.e. enabled)	Continue to Step 1	Key not enabled	Programme keys correctly.
1	CHECK WITH DIAGNOSTIC EQUIPMENT	All OK	Problems met	Operation
	Connect the diagnostic equipment (Examiner or other instruments) to the diagnostic socket Check, in order: that there are no faults in the CODE control unit that there are no faults in the engine management control unit	Continue to Step 2	Lack of dialogue between the two control units	Restore the connection between the engine management control unit and the CODE control unit See E7010 CODE
			Error detected in one of the control units	Continue according to the instructions for the diagnostic equipment
			Lack of dialogue between the diagnostic equipment and a control unit	Restore the connection between the control unit and the diagnostic connector See E8010 DIAGNOSTIC MULTIPLE CONNECTOR
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'