7.5.7. Relay of inclusion of headlights

90-3747-11 or 904.3747-10 relays installed in the assembly block are used to inclusion of headlights. The same relays are used also to inclusion of a sound signal, heating of back glass and the electric motor of the fan of the cooling system of the engine.
Tension of turning on of the relay at a temperature (23 ±5) °C makes no more than 8 V, and winding resistance (85 ±8,5) Ohm.