Alarm activation acoustic signal irregular

Fault diagnosisAlarm activation acoustic signal irregular

ALARM ACTIVATION ACOUSTIC SIGNAL IRREGULAR

Problems with alarm system activation (door/s and/or boot open) are indicated by a warning beep.

The system automatically cuts out perimeter protection for door/s and/or boot if they are not properly closed.

1	CHECK WITH DIAGNOSTIC EQUIPMENT	All OK	Problems met	Operation
		Results of the tests
	Connect the Examiner tester and check that door and boot lid status (open/closed) is correctly received while in parameter mode.	Continue to Step 4	Error in receiving door and boot lid status (open/closed).	Continue to Step 2
2	ELECTRICAL CIRCUIT CHECK	All OK	Problems met	Operation
	Check continuity/insulation of the connection between the body computer node and door/s and boot lid.	Continue to Step 3	Electrical connection damaged.	Restore continuity/insulation of the damaged electrical connection. See See E7015 ALARM
3	CHECKING ELECTRICAL COMPONENT OPERATION	All OK	Problems met	Operation
	Disconnect the connector, Body Computer Node side, and check for the door, boot lid and bonnet status signal (open/closed) See See E7015 ALARM	Continue to Step 4	Switch signalling door status not working	Replace the damaged switch Op. Op. 7005N21 FRONT SIDE DOOR LOCK MOTOR-LOCK ASSEMBLEY-R R
			Switch signalling boot lid status not working	Replace the damaged switch Op. 7015B80
			Switch signalling bonnet lid status not working	Replace the damaged switch
4	Continue as instructed by the tester	All OK	Problems met	Operation
	Check that the fault is no longer present.	End of diagnosis	The fault persists	Replace the body computer node Op. Op. 5505A32 BODY COMPUTER - R R

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