199000830 - K009 DOORS OPEN CHECK WARNING LIGHT/SYMBOL ON

After having carried out the initial test, the doors open check warning light in the "Instrument Panel Node" remains on constantly
Results of the tests
0PRELIMINARY CHECKSAll OKProblems encounteredOperation
Check that all four doors are properly shutMove on to Step 1Doors not properly shutShut the doors properly
1CHECK USING DIAGNOSTIC EQUIPMENTAll OKProblems encounteredOperation
Using an Examiner check, in Instrument Panel mode, that there are no errors and that the parameters are present.Move on to Step 21. Impossible to connect with the Instrument Panel control unit2. Presence of errors1. Move on to Step 22. Continue following the instructions on the diagnostic instrument
2CHECK USING DIAGNOSTIC EQUIPMENTAll OKProblems encounteredOperation
Using the Examiner check, in the Body Computer Node ambient, that there are no errors and that the door status parameters varyMove on to Step 4The parameters do not changeMove on to Step 3
3ELECTRICAL CONNECTION CHECKAll OKProblems encounteredOperation
- Check that the door switches in the geared motors are working properly- Check the insulation to earth of the connection between the door switches and the Body Computer    See E3040 CENTRAL LOCKING Move on to Step 41. Switches defective2. Wiring with imperfect insulation to earth1. Replace the switches2. Restore wiring insulation
4ACTIVE DIAGNOSIS CHECKAll OKProblems encounteredOperation
With the Examiner in the Instrument Panel Node ambient check that the doors open check warning light is correctly activated in Active DiagnosisMove on to Step 5The doors open check warning light is not activatedReplace the Instrument Panel    Op. 5560B10 CONTROL PANEL - R+R
5CHECK ON CORRECT OPERATIONAll OKProblems encounteredOperation
Check that the fault is no longer presentEnd of diagnosisFault persistsReplace Body Computer    Op. 5505A32 BODY COMPUTER - R.R