Workshop Manuals Factory service & repair

Fiat Croma Factory Service Manual (2005-2010)22 · Fault diagnosis

22 · Diagnostics

Clock not working

Make: Fiat
Model: Croma Factory Service Manual
Year: 2005–2010
Section: Instrument panel › Clock not working

‹ Prev Display does not signal ice danger with low outside temperature Next › Fuel level gauge not working

Fault diagnosisClock not working

CLOCK NOT WORKING

With the ignition on, the display either does not show the time or it is not correct.

1	INSTRUMENT PANEL FUNCTIONS CHECK	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Check: That the display shows the correct time That it is possible to adjust the time That the clock moves forward	Move on to Step 2	1. The time displayed is not correct	1. Adjust the time
			2. It is not possible to adjust the time	2. Move on to Step 4
			3. The clock stays still	3. Replace the instrument panel Op. 5560B10 CONTROL PANEL - R+R
			4. The display/time is not clear	4. Move on to Step 2
2	CHECK USING DIAGNOSTIC EQUIPMENT	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Connect the Examiner equipment to the diagnostic socket. Check that there are no faults in the instrument panel	Move on to Step 3	Presence of errors	Continue following the instructions for the diagnostic equipment
3	CHECK USING DIAGNOSTIC EQUIPMENT	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Keeping the Examiner equipment connected to the diagnostic socket, check the operation of the display in active diagnosis.	End of diagnosis	Display defective	Replace the instrument panel Op. 5560B10 CONTROL PANEL - R+R
4	ELECTRICAL CIRCUIT CHECK	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Check: Connections between left lever on steering column switch unit and instrument panel Control panel power supply Control panel earth See E4010 INSTRUMENT PANEL	Move on to Step 5	Connections defective, earth or power supply defective	Restore the correct connections, if necessary, replace the wiring.
5	LEFT STEERING COLUMN SWITCH UNIT LEVER CHECK	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Check that the left steering column switch unit lever is working properly See E4010 INSTRUMENT PANEL	Move on to Step 6	Lever defective	Replace the steering column switch unit assembly Op. 5550A10 STALK UNIT ASSEMBLY - R+R
6	CHECK ON CORRECT OPERATION	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Check that the fault is no longer present	End of diagnosis

‹ Prev Display does not signal ice danger with low outside temperature Next › Fuel level gauge not working

Parts & tools for this job For 2005 Fiat Croma

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