2398805 - K06 TRIP METER DOES NOT ZERO

With the ignition ON, the milometer cannot be zeroed using the TRIP button on the right steering column switch unit lever.
Results of the tests
1CHECKING WITH DIAGNOSTIC EQUIPMENTAll OKProblems metOperation
Connect the Examiner to the diagnostic socket.Check that there are no faults in the instrument panel Continue to Step 2There are errorsProceed in accordance with the instructions given by the diagnostic equipment
2ELECTRICAL CIRCUIT CHECKAll OKProblems metOperation

Check:

  • Connections between right steering column switch unit lever and instrument panel
  • Connections between right steering column switch unit lever and earth;
  • Steering column switch unit right lever power supply;
  • Steering column switch unit right lever earth See   E4010  INSTRUMENT PANEL
Continue to Step 3Connections defective, earth or supply defectiveRestore the correct connections, if necessary, replace the wiring: See   E4010  INSTRUMENT PANEL
3CHECK ON STEERING COLUMN SWITCH UNITAll OKProblems metOperation
Check that the TRIP button on the right steering column switch unit lever is working properly See   E4010  INSTRUMENT PANEL Continue to Step 4Right lever defectiveReplace the steering column switch unit Op.   5550A12 
4CHECK ON CORRECT OPERATIONAll OKProblems metOperation
Check that the fault is no longer present End of diagnosis