939003615 - J003 SCREEN WASHER NOT WORKING

When the lever on the right of the steering wheel is pulled towards it, the windscreen washer function is not activated properly.
0PRELIMINARY CHECKSALL OKPROBLEMS ENCOUNTEREDACTION
First of all, check the level of the detergent fluid in the reservoir, also make sure that it is not leaking, also check that when the lever on the right of the steering wheel is operated, the windscreen wipers work properly.Move on to Step 11. Mixture level too low.1. Restore the correct level.Op. 5050A14 RESERVOIR PLUG (IN ENGINE COMPARTMENT) OR WINDSCREEN WASHER FLUID LEVEL SENSOR - CHECK AND TOP UP IF NECESSARY
2. Reservoir damaged.2. Replace the reservoir.    Op. 5050A10 WINDSCREEN WASHER FLUID RESERVOIR (IN ENGINE COMPARTMENT) - R+R
3. The windscreen wipers are not working properly.3. Proceed as instructed in the diagnosis    See table J002 WINDSCREEN WIPERS NOT WORKING
1PIPE AND JET CHECKALL OKPROBLEMS ENCOUNTEREDACTION
Check that there are no obstructions or incorrect connections for the windscreen washer pipes.Op. 5050B14 PIPES AND CONNECTORS FOR FRONT WINDSCREEN WASHER. - R.R.Check the condition of the jet.Move on to Step 21. Pipes blocked or damaged1. Repair or replace the pipes.
2. Jet obstructed or damaged.2. Repair or replace the jet    Op. 5050B10 FRONT WINDSCREEN WASHER JETS - R+R CLEAN AND/OR POSITION
2WINDSCREEN WASHER PUMP SUPPLY CHECKALL OKPROBLEMS ENCOUNTEREDACTION
Check that the electrical connection between the steering column switch unit and the screen washer pump is correct    See E3020 WINDSCREEN WASH/WIPE Move on to Step 3Electrical connection interrupted.Restore the correct connections.
3SCREEN WASHER PUMP CHECKALL OKPROBLEMS ENCOUNTEREDACTION
Check that the screen washer pump is working.End of diagnosisPump faulty.Replace the screen washer pump.    Op. 5050B20 WINDSCREEN WASHER ELECTRICAL PUMP - R+R