3233095 - K61 ABS WARNING LIGHT OFF / (DO NOT CARRY OUT INITIAL TEST)

During starting, the "ABS" warning light does not come on (it should come on for 4 seconds to indicate that the initial control unit test is being carried out and then it should go out)
Results of the tests
1CHECK WITH DIAGNOSTIC EQUIPMENTAll OKProblems metOperation
Connect the diagnostic equipment (Examiner or other instruments) to the diagnostic socketCheck that there is a regular dialogue with the ABS control unit Continue to Step 2 Lack of dialogue with the control unit

Restore:

  • the connection between the ABS control unit and the diagnostic connector
  • the supply for the ABS control unit ( See   E7020  ABS ).
An error is detected in the control unit Continue according to the instructions for the diagnostic equipment
2CHECK INSTRUMENT SUPPLY CHECKAll OKProblems metOperation
Check the check control supply ( See   E4022  CENTRE INSTRUMENT (CHECK) ). Continue to Step 3 Connections not correctRestore the connections
Component defectiveReplace the component involved (if a fuse is involved, search for the cause of the problem)
3CHECK CONTROL CHECKAll OKProblems metOperation
Check the operation of the check control instrument see DESCRIPTION AND OPERATION: 5560 INSTRUMENT PANEL Continue to Step 4 Instrument not working Replace the check control instrument Op.   5560C60 
4CHECK CORRECT OPERATIONAll OKProblems metOperation
Check that the fault is no longer presentEnd of diagnosisFault persistsSearch for the fault starting from another symptom'