| 0 | PRELIMINARY CHECKS | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
|---|
| Check that the windscreen wipers are working properly | Move on to Step 1 | The windscreen wipers are not working either | Proceed as instructed in the diagnosis See table J001 WINDSCREEN/REARSCREEN WASHERS NOT WORKING |
| 1 | PIPE AND JET CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
|---|
| Check that there are no obstructions or incorrect connections for the windscreen washer pipes Op. 5050D13 HEADLAMP WASHER SYSTEM TYPES AND FITTINGS - R RCheck the condition of the jet. | Move on to Step 2 | 1. Pipes blocked or damaged | 1. Repair or replace the pipes |
| 2. Jet obstructed or damaged | 2. Repair or replace the jet Op. 5050D08 HEADLAMP WASHER JET/S - R R |
| 2 | HEADLAMP WASHER TIMER CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
|---|
| Check the operation of the headlamp washer timer See E3022 HEADLAMP WASHER | Move on to Step 3 | Headlamp washer timer not working properly. | Replace the headlamp washer timer |
| 3 | HEADLAMP WASHER ELECTRICAL CIRCUIT CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
|---|
| Check the following, in order:- Headlamp washer fuse;
- Headlamp washer timer power supply;
- Connection between headlamp washer timer and steering column switch unit;
- Connection between headlamp washer timer and headlamp washer pump
See E3022 HEADLAMP WASHER | Move on to Step 4 | 1. Component defective. | 1. Replace defective component (in the case of a fuse, find out what caused it to blow) |
| 2. Connections not correct. | 2. Restore the correct connections. |
| 4 | HEADLAMP WASHER PUMP CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
|---|
| Check that the headlamp washer pump is working properly. | HEADLAMP WASHER PUMP CHECK | Headlamp washer pump not working properly. | Replace the headlamp washer pump Op. 5050D20 HEADLAMP WASHER PUMP - R+R |
