3233132 - O02 FRONT SEAT BACKREST ANGLE ADJUSTMENT NOT WORKING

When the knob is operated, the seat squab does not recline as required
The mechanism works better when a person is sitting on the seat.
Results of the tests
1CHECKING SEAT SQUAB RECLINE DEVICEAll OKProblems metOperation
Check the squab recline device (knob)In particular, check its condition and that it is fixed correctly Continue to Step 2 Fault Repair or change the seat squab recline knob Op.   7045A24 
2CHECKING SEAT SQUAB JOINT UNITAll OKProblems metOperation
Remove the seat ( Op.   7045A10  ). Check that there are no obstacles or foreign material in the way of the squabCheck the condition of the cushion/squab joint unit, inside and out Continue to Step 3 Presence of obstacles or dirt along the travelRestore correct operation
External cushion/squab joint unit faultyReplace the device
Internal cushion/squab joint unit faultyChange the device
3CHECK CORRECT OPERATIONAll OKProblems metOperation
Check that the fault is no longer presentEnd of diagnosisFault persistsSearch for the fault starting from another symptom'