| | Results of the tests |
| 0 | PRELIMINARY CHECKS | All OK | Problems met | Operation |
|---|
| Check
that when the lever on the right of the steering wheel is operated,
the windscreen wipers work properly. |
Continue to Step
1
| The windscreen wipers
do not work |
See table
J01
|
| 1 | ELECTRIC WINDSCREEN WASHER PUMP
SUPPLY CHECK | All
OK | Problems
met | Operation |
|---|
|
Check
the connection between the steering column switch unit and the electric
windscreen washer pump (
See E3020 WINDSCREEN WASH/WIPE
).
|
Continue to Step
2
| Connection broken | Restore connections |
| 2 | ELECTRIC WINDSCREEN WASHER PUMP
CHECK | All
OK | Problems
met | Operation |
|---|
| Check
the operation of the electric windscreen washer pump |
Continue to Step
3
| Electric pump faulty |
Replace the electric windscreen
washer pump
Op. 5050B20 |
| 3 | HECK ON 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' |