O02 Front seat back adjustment not working

Fault diagnosisO02 Front seat back adjustment not working

When the knob is operated, the seat squab does not recline as required

NOTA: Test the mechanismm with someone sitting on the seat.

Step	Test procedure	Result	Action
1	CHECKING SEAT RECLINE DEVICE Check the operation of the backrest reclining knob. In particular, check its condition and that it is fixed correctly	OK	Move onto step 2
1		Knob faulty	Repair or change the seat squab recline knob Op. 7045A24 End of diagnosis
2	CHECKING SEAT SQUAB JOINT UNIT Check the condition of the cushion/backrest joint unit.	OK	Move onto step 3
2		Cushion/backrest joint unit faulty	Change the device Op. 7045A84 End of diagnosis
3	CORRECT OPERATION CHECK Check that the fault is no longer present	OK	Incorrect selection of diagnostic procedure
3		Fault persists	Incorrect selection of diagnostic procedure

Parts & tools for this job For 2000 Alfa Romeo 147

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