2751066 - J10 HEADLAMP WASHERS NOT WORKING

With the side lights switched on, when the lever to the right of the steering wheel is operated, the headlamp washer function does not work properly.
Results of the tests
0PRELIMINARY CHECKSAll OKProblems metOperation
Check that the windscreen wipers are working properlyContinue to Step 1The windscreen wipers are also not workingCoolant leaks detected See table   J01 
1HEADLAMP WASHER ELECTRICAL CIRCUIT CHECKAll OKProblems metOperation

Check the following in order:

  • headlamp washer fuse and relay on engine bay control unit
  • headlamp washer pump power supply;
  • connection between stalk unit and Body Computer;
  • connection between headlamp washer relay Body Computer See E3022 HEADLAMP WASHER
Continue to Step 2Component defective (relay fuse)Replace the component involved (if a fuse is involved, search for the cause of the problem)
Connections not in placeRestore connections See E3022 HEADLAMP WASHER
2CHECKING ELECTRIC HEADLAMP WASHER PUMPAll OKProblems metOperation
Check the operation of the electric headlamp washer pumpContinue to Step 3Electric pump faultyReplace the electric headlamp washer pump Op. 5050D20
3Continue as instructed by the testerAll OKProblems metOperation
Check that the fault is no longer presentEnd of diagnosis.