10.20.25. Screen wiper and windscreen washer of a windshield

E22. Switch of a screen wiper and windscreen washer
H. Switch of a sound signal
J31. Relay breaker of windscreen washer and screen wiper
T4b. The four-contact socket under a casing of switches on a wheel
T5s. The five-contact socket under a casing of switches on a wheel
T7a. The seven-contact socket under a casing of switches on a wheel
V. Screen wiper electric motor
C51. Positive contact in a screen wiper engine plait