| | Results of the tests |
| 1 | CHECK WITH DIAGNOSTIC EQUIPMENT | All OK | Problems met | Operation |
|---|
| 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 |
| 2 | CHECK INSTRUMENT | All OK | Problems met | Operation |
|---|
| Check
the condition of the ABS warning light., located in the instrument see DESCRIPTION AND OPERATION: 5560 INSTRUMENT PANEL | The warning lights consist of LEDs
built into the electronic circuit, and so CANNOT be replaced. |
| Continue to Step 3 | Instrument not working | Change the instrument Op. 5560B10 |
| 3 | CHECKING CORRECT OPERATION | All OK | Problems met | Operation |
|---|
| Check
that the fault is no longer present | End of diagnosis | Fault persists | Search for the
fault starting from another symptom' |