3360268 - K08 DISPLAY DOES NOT SHOW OUTSIDE TEMPERATURE

With the ignition ON the matrix that can be reconfigured does not display the outside temeprature;
The temperature information is supplied to the instrument panel node by the driver's door node via the B-CAN network;
Results of the tests
0PRELIMINARY CHECKAll OKProblems metOperation

Check that with the ignition switched ON:

  • that there are no dashes displayed in place of the temperature
  • that there are no failure messages displayed
  • that the audio, telephone, navigator, cruise control functions are not activated
Continue to Step 2Display shows information describedRestore the standard screen on the matrix that can be reconfigured
Display shows information describedContinue to Step 1
1CHECKING WITH DIAGNOSTIC EQUIPMENTAll OKProblems metOperation

Connect the diagnostic equipment (Examiner or other instruments) and check the CAN network information:

  • control units inactive
  • control unit errors
  • control units with errors in CAN line
Continue to Step 2Presence of faults in the CAN networkContinue following the instructions for the diagnostic equipment
Presence of errors at the instrument panel nodeContinue to Step 2
2CHECKING WITH DIAGNOSTIC EQUIPMENTAll OKProblems metOperation

Keeping the diagnostic equipment (Examiner or other instruments) connected to the diagnostic socket, check:

  • that there are no faults at the instrument panel node
Continue to Step 3Presence of errors or failed dialogue with the diagnostic equipmentContinue following the instructions for the diagnostic equipment
3CHECKING WITH DIAGNOSTIC EQUIPMENTAll OKProblems metOperation

Keeping the diagnostic equipment (Examiner or other instruments) connected to the diagnostic socket, check:

  • the operation of the matrix that can be reconfigured through active diagnosis.
Continue to Step 4Display that can be reconfigured not workingReplace instrument panel Op. 5560B11
4CHECKING CORRECT OPERATIONAll OKProblems metOperation
Check that the fault is no longer presentThe fault persistsSearch for the fault starting from another symptom'