Electrics & Electronics: Charging, Starting & Lighting: Lighting circuits

Park & tail light circuits	Red tail lamps and white park lamps are low wattage lamps that allow the vehicle to be seen by other road users. They are connected in parallel.
Headlight & dip circuits	Dip or low beam is used in built-up areas or when the driver of an approaching vehicle could be dazzled by the main beam
Circuit diagrams	Circuit diagrams contain information about wire size, wire color, earth locations and shape and location of electrical connectors around the vehicle.
Networking & multiplexing	A multiplex network reduces the number of wires in the wiring harness and greater vehicle content flexibility.

Topic	Summary