Any “whims” of windshield wipers not only make any car owner pretty nervous, but also make the very process of participating in road traffic risky, especially during rain.
Consideration of the reasons for possible failures or unsatisfactory operation of the VAZ 21099 wipers should begin with a description of the main actuator - namely the gearmotor, otherwise in the future it will be difficult to describe the principle of changing the operating modes of windshield wipers and methods for diagnosing their malfunctions.
Scheme of operation of windshield wipers (wipers) on VAZ-2109, 2108 and 21099
Connection diagram for windshield wipers (windshield wipers) on VAZ-2109, 2108 and 21099 - useful in case of wiper malfunction