3233121 - M15 (MANUALLY OPERATED) REAR WINDOWS NOT WORKING

When the appropriate handle is operated, the rear windows do not go up / down properly.
Results of the tests
0PRELIMINARY CHECKSAll OKProblems metOperation
Check that there are no obstacles preventing the travel of the window Continue to Step 1 Presence of obstaclesRestore the correct mechanical operation of the window - up/down
1CHECK H ANDLEAll OKProblems metOperation
Check the operation of the handle and that it is fixed properly Continue to Step 2 Handle faulty Refix or replace the handle Op.   7010D38 
2ELECTRIC WINDOWS DEVICE CHECKAll OKProblems metOperation
Check the operation of the electric windows control device and that it is fixed correctly Continue to Step 3 Electric window device not correctly fixed or adjusted Restore the operation of the electric window device Op.   7010D37 
Electric window device faulty Replace the electric window device Op.   7010D35 
3CHECK CORRECT OPERATIONAll OKProblems metOperation
Check that the fault is no longer presentEnd of diagnosisFault persistsSearch for the fault starting from another symptom'