Windscreen washer wont work in my 207 (56 plate)

It is highly impossible that both front and rear motors go at the same time. Its most likely a fuse or main wire to external fuse block under the hood. Make sure you have power to the fuse box with test light. Then continue to testing the wires that go to wiper motors with test light. Its most likely a fuse

check your watcher motor with a torch .if motor is running .and water not frozen. then a blocked washer nipple push a pin in it.

Most likely the pump (motor) is gone and needs replacement. However, it is worth checking that fuse allocated to windscreen washer is intact. Furthermore, you may also need to check the wiring for flow of current at lever end (handle on the steering wheel) and wires connecting to pump on the water reservoir.

As far as the horn goes it sounds like the horn is bad sometimes works and sometimes not, the washers may have a bad washer pump, you will need to locate the washer bottle, this is the bottle that you fill with window washer fluid, at the bottom of the bottle is a pump, you will need to first make sure the plug that connects to the washer pump is not corroded or loose if it is okay then replace the pump, a sure test would be to use a testlight and test for power and ground to pump while someone hits the wash button, but i can tell you this. if the wipers work then it will not be a fuse problem, it will be a bad motor or connection, the pump will pull right out of bottle and new one will pop in,

Just fit a new pump ,but before you buy a new one connect the wires to the pump to a multimeter or a light and see if you have power as often the head unit on the steering column packs up .

try a fine needle and clean jets at screen .i find a strand out of a wire brush great for cleaning them

The main fuse box is under the steering column near the hood release. The wiper motor is above the firewall in the engine compartment just below the windscreen.
The fuse must be in the main fuse box. The position and function of the fuses is normally marked on the inside of the fuse box cover and also in the owner's handbook. If you don't come right with these, work your way through the fuses looking for a blown one. To ease your search the wiper fuse it should be around 15 to 20 amps.

The fuse must be in the main fuse box. The position and function of the fuses is normally marked on the inside of the fuse box cover and also in the owner's handbook. If you don't come right with these, work your way through the fuses looking for a blown one. To ease your search the wiper fuse it should be around 15 to 20 amps.

there is no fuse the switch or washer mottor went bad pull the motor out and hook it up to a battery if it comes on its your switch if not just replace the motor

Hi

It is usually the fuse. This blows very easily.(eg Ifyou operaten the washers when the fluid is frozen or partially frozen)

Look in your handbook. And in the fuse box in the engine compartment

Regards

Vince